• Fun for all dogs – regardless of age & size. Ease them in to the enrichment activity instead of giving them the hardest toy right away so they don't get frustrated or give up too quickly. Our 5 Best Golden Retriever Puzzle Toy. WOBBLE BOWL - SLOW FEEDER & DOG PUZZLE IN ONE. " This is Nina Ottosson's philosophy. MORE RESULTS. Help reduce destructive behavior and eliminate boredom while strengthening the bond between you and your dog, through interactive play with the Dog Tornado by Nina Ottosson. Our level 4 dog treat puzzles are for dog geniuses who have already mastered levels 1-3. BEGINNER DOG PUZZLE: The Dog Smart by Nina Ottosson is a level 1 interactive puppy puzzle toy that will prepare your pup for more. This puzzle toy marks the beginning of the intermediate level for a lot of pups. Nina Ottosson Dog Puzzle Games focus on challenging your dog’s brain. R 320. 52 Pounds. 99 $26. Nina Ottosson. Easy to clean with warm water and soap between uses. Back; Dog Toys; Plush Toys; Tough Plush Toys; Hidden Surprise; Balls; Bowls; Dog Life Jackets; Gear. The Nina Ottosson by Outward Hound Dog Smart Composite interactive dog puzzle is a fun way to get your dog excited about problem solving games! This mind-stimulating level 1 dog toy features nine treat hiding compartments that can be filled with your pup’s favorite treats and covered with nine pegs that release the tasty scent of treats. Nina Ottosson by Outward Hound Dog Smart Composite Dog Toy. Rated 4. BEGINNER DOG PUZZLE: The Dog Smart by Nina Ottosson is a level 1 interactive puppy puzzle toy that will prepare your pup for more challenging games with simple one-step actions. 1Correcting behavioral issues. TOMAHAUK Snuffle Mat for Dogs – Interactive Feed Game/Dog Puzzle Toy That Helps with Stress Relief, Foraging Skills, Brain Stimulation and Boredom (Blue) Find Outward. 99 ) See Full Details. • Strengthen the. Use the Wobble Bowl as a puzzle game to provide fun physical and mental stimulation. 00 Add to basket. Nina Ottosson by Outward Hound Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate & Nina Ottosson by Dog Twister Interactive Treat Puzzle Dog Toy, Advanced. Shop all Nina Ottosson dog puzzles and games below. 99 $5. This particular design, the Dog Casino, is a level 3 game so is recommended for more challenging play. 8421 out of 5 stars. Advanced Level 3 - suits active & smart dogs. Flip lid compartments open up to reveal the first. $3766. 25 Inches (L), 2 Inches (H) x 12 Inches (W) Weight: 1. Medium – Level 2: Suits all kind of dogs, in all sizes and ages. If you want a puzzle snuffle mat that’s more advanced than the PAW5 Wooly mat, the SNiFFIZ SmellyMatty is a one of the best options. This level 2 intermediate puzzle dog toy comes with two types of hiding spots for snacks or kibble for a total of 14 treat compartments: under the swiveling flippers and in the hollow. $53. Place the game in a soft dog bed: If your dog is a tough or a strong paw player, it allows a calmer play. Nina Ottosson Nina Ottosson Dog Magic Puzzle Toy. level 4 dog puzzles - expert. Price and other details may vary based on product size and. Rated 4. Nina Ottosson by Outward Hound Dog Worker Green Interactive Treat Puzzle Dog Toy. Move2Win Activity Strategy Game Dog Toy. Check Latest Price. Easy to clean. From. 99 $ 24. Luckily, we found a gem product to keep him busy just on Amazon Pet Day: the Nina Ottosson by. Unique and highly interactive dog toys. 99 $15. All of Nina’s games and puzzles are rated in ascending order of difficulty from Level 1 – 4, with 1 recommended for beginners, puppies, older dogs and those difficult to motivate; Level 2 for most dogs; Level 3 for dogs that need extra mental stimulation and are the “smart” dogs and Level 4 for very advanced, highly energetic and smart. Level 3 dog puzzle toys really test your dog's problem-solving skills by requiring multiple play actions in order to reveal the rewards inside. MateeyLife Dog Puzzle Toys for Smart Dogs, Interactive Dog Treat Puzzle for Small Medium Large Breeds, Dog Enrichment Toys for Mental Stimulation Brain Games, Dog. 49 ) This Nina Ottosson Dog Smart Composite treat puzzle dog toy provides fun physical and mental stimulation for your dog. Expert – Level 4: When your dog has mastered level 3 puzzles, you can move up to the expert level. 4. 99 $15. Shop Amazon for Outward Hound Nina Ottosson Activity Matz Garden Game Plush Dog Puzzle Mat and find millions of items,. ZIPPYPAWS BURROW SQUEAKY HIDE & SEEK DOG TOY – TOP PICK. 2368 out of 5 stars. 4 out of 5 stars 129,458. Lickin' Layers is a Level 2 dog puzzle game from Nina Ottosson by Outward Hound. NINA OTTOSSON PUZZLE GAMES & TOYS EXERCISE YOUR DOG’S AND CAT'S MIND AND BODY. Outward Hound Nina Ottosson Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate. 00 (You save $9. Rated 4. $28. com. Get the best deals on Nina Ottosson Dog Toys when you shop the largest online selection at eBay. Although some go back on, others will not. The Nina Ottosson by Outward Hound Treat Tumble is a perfect puzzle ball for any pup! A level 1 treat-dispensing dog puzzle, the Treat Tumbler will keep your dog intrigued as they roll the ball and sniff around to find ways to release the reward. $11. AVOAR Dog Puzzle Toys, Interactive Dog Toys for Large Medium Small Smart Dogs, Squeaky Dog Toys, Dog Enrichment Toys Dog mentally Stimulation Toys for Training,. Nina Ottosson dog puzzles by Outward Bound will teach your dogs new tricks, sharpen their skills, and improve their physical health through challenges that offer treats as rewards. 4 out of 5 stars 128,447. 99 $12. 4 4. 99. 87 $ 14. Provides mental stimulation to help keep your dog's mind alert. 8421 out of 5 stars. Games of composite, mix of wood & plastic. 99 ) See Full Details. 52 CA$47. $16. The Dog Tornado level 2 interactive dog puzzle from Nina Ottosson is the ideal toy for bored dogs and will keep them occupied for. NINA OTTOSSON STORY THE ORIGINAL DESIGNER AND DEVELOPER OF DOG & CAT PUZZLE GAMES & TOYS SINCE 1990. 99. Hide A Llama Plush Dog Toy Puzzle, Multi MSRP: $18. us. Outward Hound Nina Ottosson Dog Worker Tan Interactive Treat Puzzle Dog Toy . From. Outward Hound offers 10 interactive toy models available in three levels. Dog. The Nina Ottosson by Outward Hound Interactive Dog Hide N' Slide puzzle game is a fun way to engage your dog's mind and activate their problem solving-skills. 02. Skip to main content. Over 34,000 five-star reviewers say that Nina Ottosson’s games have driven their dogs wild (in a. View more products by Nina Ottosson. 00/count) +. MENTALLY-STIMULATING DOG PUZZLE GAME: The MultiPuzzle by Nina Ottosson is our most challenging dog puzzle yet! This level 4 puzzle requires your dog to complete a series of steps in the correct order to keep discovering more hidden treats! BEGINNER DOG PUZZLE: The Dog Smart by Nina Ottosson is a level 1 interactive dog puzzle toy that will prepare your pup for more challenging games with simple one-step actions. Dog Puzzle Toys, Enrichment Pet Foraging mat for Smell Training and Slow Eating, Stress Relief Interactive Dog Toy for Feeding, Dog Mental Stimulation Toys. 4. Nina Ottosson Treat Tumble Interactive Treat Dispensing Puzzle Dog Toy Large. Best Overall Dog Puzzle Toy: Outward Hound Dog Brick Interactive Treat Puzzle Dog Toy This interactive dog toy tests your dog’s skills. According to many dog psychologists and trainers, Nina Ottosson is one of the best in the business when it comes to designing and developing interactive toys for dogs. Let the games begin! Btw, our editors (and their pets) picked out these products. Jappe Boutique & Services, 7654 Centrale, Montreal QC, Canada H8P 1 L3 Store Phone: 514-366-9999. From. The level of difficulty of the MultiPuzzle can be adjusted as your dog learns. Large range to choose from to suit your dog’s intelligence and activity levels. Rated 4. The dog puzzles she designs are a testament to the importance of mental stimulation for dogs of all ages, sizes, and breeds. Dimensions (Overall): 13. The dog puzzles she designs are a testament to the importance of mental stimulation for dogs of all ages, sizes, and breeds. 2K+ bought in past month. Made from high-quality materials, they can withstand rigorous play and regular use. 99 $8. 09. Nina Ottosson Lickin' Layers Dog Puzzle Game-Level 2. Dimensions (Overall): 11 Inches (L), 3. AWOOF Pet Snuffle Feeding Mat, Dog Puzzle Toys Interactive Game for Boredom, Encourages Natural Foraging Skills for Cats Dogs. Stimulate your sidekick mentally and physically with the Nina Ottosson by Outward Hound Challenge Slider Dog Toy. FREE delivery. Dog puzzles are some of the best interactive dog toys out there, and Nina Ottosson is a highly-ranked. 38. Easy open-close flip compartments to hide treats in. 23 $ 55. Although this is an entry-level challenge your puppy also learns to develop new brain techniques due to the adjustable bones in the puzzle toy. Perro Juego de inteligencia de Nina Ottosson, El juego de inteligencia para perros Nina Ottosson son cuatro juegos en uno. Brighten up your pup with the Nina Ottosson by Outward Hound Puppy Smart Dog Toy. This puzzle is ideal for dogs who have already mastered levels 1-3 of the Nina Ottosson puzzle line. $29. $1699 ($16. $24. Nina Ottosson by Petstages Buggin' Out Puzzle & Play - Interactive Cat Treat Puzzle. Dog Puzzle Toys, Dog Puzzles for Smart Dogs, Puppy Puzzle Toys, Dog Enrichment Toys Dog Mentally Stimulation Toys for Training, Dog Treat Chew Toy Gifts for Puppies, Cats, Small, Medium, Large Dogs. Ships from and sold by Amazon. 99 $8. The Nina Ottosson by Outward Hound Dog Smart Composite Dog Toy is a grr-eat way to introduce your pup to dog puzzles and get him excited about problem-solving games! This level one beginner dog treat puzzle toy features treat-focused challenges that stimulate your pal's senses and tap into his natural instincts to hunt and forage for. com. Expert - Level 4. The toys challenge dogs. 99 $16. The toy can be classed as level 2 or level. • Strengthen the bond with your dog. 49 (save $13. . 50. Rated 4. Train your pup not to chew on the toy by removing it after the treats have been eaten. com. 25 Inches (W) Weight: 1. Add to Cart Add. Here are some of the best puzzles and games on the pet market. with. ca. 2368 out of 5 stars. $24. Price Cut - Save 30%. Enhances your relationship with your dog by rewarding him with treats he loves. Or fastest delivery Tomorrow, 29 Oct. Der neue Hundespiel von Nina Ottosson vereint mehrere Level in einem Spiel. Outward Hound Nina Ottosson Dog Twister Interactive Treat Puzzle Dog Toy, Advanced. Nina Ottosson by Outward Hound Dog Smart Composite Dog Toy. Nina Ottosson Dog Puzzles: What We Loved. $55. 127,227. Outward Hound Nina Ottosson Wobble Bowl Slow Feeder and Dog Puzzle. Dimensions (Overall): 12. The Dog Twister by Nina Ottosson is great for dogs that are looking for more challenging treat dispensing dog games and toys. 99 List Price. Level 2 dog puzzle toys are for pups who are ready for new play patterns with multiple steps. For Bonding and Training. Fill again for more fun! Nina Ottosson Dog Puzzle Games • Fights boredom by keeping your dog busy – Boredom Busters • Helps reduce destructive behavior by exercising your dog´s mind. Nina Ottosson by. Nina Ottosson. Outward Hound Nina Ottosson Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate. Plus, they’ll totally adorable. FLIP, LIFT, & SLIDE TO HIDE TREATS: The Nina Ottosson Dog Brick comes with 3 types of treat hiding compartments to test your furry' friends skills! Flip lid compartments open and slide to reveal two separate treat hiding spots while removable brick bones conceal the third hidden compartments in this puzzle dog toy. Medium Level 2 - suits all dogs. You can also use puzzles to help train your dog and practice basic commands like “sit” and “stay”. 8,218. knitly Dog Puzzle Toys for IQ Training & Mental Enrichment,. Nina Ottosson DogTwister Interactive Game. From. More Choices Available. 99 $10. 50. What to Look for in a Good Interactive Dog Puzzle Toy. This PVC-free dog puzzle game is easy and safe to play. $2499. 99; amazon. 4. The brick dog toy is more advanced and contains multiple elements to the puzzle. Planet Dog Orbee-Tuff Mazee Interactive Treat Dispensing Puzzle Dog Toy, Orange. 00 (You save $9. Shop Chewy for low prices on the best dog puzzle toys and games. Purchase options and add-ons. Add to Cart. com. Expert - Level 4. Buy Nina Ottosson by Outward Hound Treat Tumble Puzzle Game Dog Toy, Large at Chewy. This puzzle is a food dispenser with a twist and a perfect playtime tool for the curious kitty in your life. • Strengthen the bond with your dog. Your pup might have to simply nudge a ball or remove an obstacle to retrieve the hidden treats. For cats only, not a children’s toy. 99 ) See Full Details. 70) There's a puzzle out there. MOST VERSATILE. 19. Outward Hound interactive treat dog puzzle toy; AWOOF food enrichment snuffle mat for dogs; Chuckit! kick fetch ball; Pacific Pups dog rope toys set;. The toy requires your dog to manoeuvre the levers to reveal the dog treats. Reduce Unwanted Behaviors. Mazee Slow Feeder Puzzle Ball – Planet Dog $ 44. BPA, PVC and Phthalate free. 99 $19. Outward Hound Nina Ottosson Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate. Was: $55. 61 x 2. As Nina says—a dog has four legs and one head, and all five need exercise but in different ways. 99 Chewy Price. Tips & Tricks; News. Nina Ottosson puzzle games are a great way to build your relationship with a newly adopted dog or help a shy dog come out of his shell. Add to basket. $19. Great for pups who have mastered level 1 games and are ready for an added challenge! This brightly colored dog puzzle game is easy to fill with treats and can be. Products. 52 Lowest Recent Price. We have a lot of the Nina Ottosson puzzles and this has. More Buying Choices. INTERACTIVE & SOLO PLAY: Fill this ball in through the holes with your dog's favorite treats and watch. Nina Ottosson Dog Games Shop › Nina Ottosson Cat Games. 90/Count) Get it as soon as Wednesday, Aug 30 Dog Puzzles. Rated 3. Chiwava 4PCS 2. When it comes to puzzle dog toys, Nina Ottosson* (paid link) is one of the biggest names in pet toys today. " This is Nina Ottosson's philosophy. £7. The Nina Ottosson by Outward Hound MultiPuzzle level 4 interactive dog puzzle toy will keep your dog entertained for hours as they use their natural hunting skills to seek out the hidden treats! Your pups’ favorite dog treats or kibble can be hidden in the outer and central. Save Extra 20% Off at Checkout. $27 at Amazon. 3. Mental Stimulation for Dogs: Beginners. You can find a wide range of interactive games organized by easy, medium and advanced puzzles. For Bonding and Training. $1487. ENGAGING & MENTALLY STIMULATING: This interactive dog puzzle features 9 hidden compartments that are covered by 9 removable. Wobble Bowl Interactive Treat Puzzle Dog Toy, Multi $24. Dogs have to navigate the three layers of food compartments by spinning each one to reveal the treats. $7. Large. FREE shipping and the BEST customer service!. Udofine Dog Puzzle Toys,Interactive Dog Toys,Dog Treat Puzzle for IQ Training & Mental Enrichment,Dog Puzzle Toys for Large Dogs Smart Dogs,Dog&Cats Fun Feeding,Slow Feeding to Aid. Garden Activity Snuffle Mat – Nina Ottosson $ 84. FREE delivery Thu, Nov 2 on $35 of items shipped by Amazon. 2 Inch Height $29. Although my dogs have left a few scuff marks, the game is durable and can withstand the punches. Save 5% on any 4 qualifying items. 99. Suitable for. *FREE* shipping on orders $49+ and the BEST customer service!. 61 x 6. Easy to clean with warm water and soap between uses. Nina received a 2017 Pet Age Icon Award for her development of innovative treat dog puzzle toys and raising awareness for mental stimulation as an important part of a dog’s health. A fun way for your smart pups to train their brain while. 99 $29. Dog Chews & Treats. Nina Ottosson Dog Twister Advanced Dog Puzzle Toy; 39. This one can be a bit difficult for some dogs first using it, but they’ll get the hang of it. Nina Ottosson by Outward Hound Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate & Nina Ottosson by Dog Twister Interactive Treat Puzzle Dog Toy, Advanced. MultiPuzzle Interactive Dog Treat Puzzle Toy, Blue. 4. • Strengthen the bond with your dog. Move2Win Activity Strategy Game Dog Toy. 4 out of 5 stars 120,529. Dog Tornado Interactive Treat Puzzle Dog Toy, Blue more from Nina Ottosson. Nina Ottosson Treat Tumble Interactive Treat Dispensing Puzzle Dog Toy Large. mastiff like dog breeds when confronted with a puzzle box. SKU: 67332 UPC: 700603673327. Move the blocks around and let the dog show you where the treat is. Add to Cart Add. Make. Dog Twister Interactive Treat Puzzle Dog Toy, Purple more from Nina Ottosson. $14. All five need exercise daily, both physically and mentally. 99 $ 27. , and more. 99 $5. Puppy Lickin' Layers is a Level 2 dog puzzle game from Nina Ottosson by Outward Hound. Top Picks: The Best Dog Puzzles Today. Customer ratings by feature . 100+ bought in past month. FREE shipping and the BEST customer service!. The Nina Ottosson by Outward Hound Dog Brick level 2 puzzle dog game will keep your dog entertained for hours as they use their natural hunting skills to seek out the hidden treats! This toy comes with 3 easy-to-fill compartments to hide your dog's favorite treats and snacks in. 4. $28. 38. If you go to her. Total price:The Nina Ottosson By Outward Hound Dog Brick Interactive Treat Puzzle Dog Toy is one of the best puzzle dog feeders you can buy for food-lovin’ fur babies. Easy to clean . Nina Ottosson Dog Tornado. 4 out of 5 stars 130,510 ratings. 99 ) See Full Details. MENTALLY-STIMULATING DOG PUZZLE GAME: The MultiPuzzle by Nina Ottosson is our most challenging dog puzzle yet! Keep your amigo active and entertained with the Nina Ottosson by Outward Hound Dog Hide N’ Slide Dog Toy. com Trixie Activity Poker Box Dog Toy, Level 2. Dogs have to navigate the three layers of food compartments by spinning each one to reveal the treats. fish. Nina Ottosson Dog Smart Puzzle Dog Toy – Level 1 $ 29. Games of composite, mix of wood & plastic. 99. Advanced Level 3 - suits active & smart dogs; Cat Puzzles; Expert - Level 4; About us. Buy Nina Ottosson by Outward Hound Treat Tumble Puzzle Game Dog Toy, Small at Chewy. Answer by • Jul 14, 2022. Add to Cart . You can also use puzzles to help train your dog and practice basic commands like “sit” and “stay”. 86. Visit the Outward Hound Store. Pet toy type: Interactive. CA$39. com. "Dogs and cats have four legs and one head. 133. 4 4. These treat dispensing dog puzzles are a great way to engage and excite your dog - helping to beat boredom, reduce destructive behaviours and keep them busy. Outward Hound Nina Ottosson Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate. Advanced Level 3 - suits active & smart dogs; Cat Puzzles; Expert - Level 4; About us. 4 out of 5 stars 130,125. This puzzle toy is not made in the USA. 35 (4 used & new offers) Dog Puzzle Toys, Dog Puzzles for Smart Dogs, Puppy Puzzle Toys, Dog Enrichment Toys Dog Mentally. SKU: 67327 UPC: 700603673273. Pet activity: Cuddle, Occupy. The Nina Ottosson by Outward Hound Interactive Dog Hide N' Slide puzzle game is a fun way to engage your dog's mind and activate their problem solving-skills. Outward Hound Nina Ottosson Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate. PLAY IT SAFE: No pet toy or accessory is indestructible. $29. Nina Ottosson by Outward Hound Dog Treat Puzzle Challenge Slider, $29. $55. This dog toy will promote the mental wellbeing of your dog by keeping them active and engaged while sniffing, nudging, and pawing for hidden treats! A sliding tray pulls out from underneath with 24. Or use the Wobble Bowl as a slow feeder to slow your dog’s eating pace and prevent bloat and indigestion. 48 Chewy Price. Beginner dog puzzle. 49. 79 $27. Dog Houses. According to many dog psychologists and trainers, Nina Ottosson is one of the best in the business when it comes to designing and developing interactive toys for dogs. Dog Worker Interactive Treat Puzzle Dog Toy, Green $29. MULTIPUZZLE - DOG PUZZLE GAME. This popular toy is designed to help you train your dog to. $18. $29. 99/Count) Save 15% with coupon. Size: Diameter 34,5 cm, height 5 cm. The Nina Ottosson Dog Puzzle Toy is a Level 1 difficulty puzzle that contains nine removable plastic dogbones that cover the hidden treats. $9. 36 inches. Free Shipping on orders $70+ and Great Prices. With 28 hidden treat compartments, the Nina Ottosson Dog MultiPuzzle is the ultimate challenge to keep your dog busy and entertained. The List Price is the suggested retail price of a new product as provided by a manufacturer, supplier, or seller. $20. Nina Ottosson by Outward Hound Dog Smart Treat Puzzle - Level Easy. Dog Casino Interactive Treat Puzzle Dog Toy, Turquoise more from Nina Ottosson. 1 1 Nina Ottosson Showing 1-16 of 16 items Just in Nina Ottosson Outward Hound Snuffle N' Treat Ball Dog Toy £24. FREE 1-3 day delivery on first-time orders over $35. Size: 31,5 x 26 cm, height 4,5 cm. ENGAGING & MENTALLY STIMULATING: This interactive dog puzzle features 9 hidden compartments that are covered by 9 removable. Ethical Pet Seek-A-Treat. Add to Cart. Outward Hound Nina Ottosson Dog Worker Green Interactive Treat Puzzle Dog Toy . Clothing & Shoes. 00/count) Total price: Add both to Cart. 99. It even has enough space to be used as a slow feeder in order to lengthen. This Nina Ottosson Dog Casino is a level 3 treat puzzle dog toy that provides fun physical and mental stimulation for your dog. Raise the woof! Shop durable dog. Nina Ottosson Story; Quality and environment; Sponsor & donation requests; News & Tips. Dishes, Feeders & Fountains. Although the paw panels can’t be removed, so you will need to dry. 4. Keep your amigo active and entertained with the Nina Ottosson by Outward Hound Dog Hide N’ Slide Dog Toy. New products. ZippyPaws Burrow Interactive Squeaky Hide and Seek Unicorn Toy. ENGAGING & MENTALLY STIMULATING: This interactive dog puzzle features 9 hidden compartments that are covered by 9 removable. These puzzles are for supervised use only and are designed to promote interactive play between you and your dog while satisfying their natural need for mental and physical stimulation. Overall Best Interactive Dog Puzzle Toys. Outward Hound Nina Ottosson Dog Brick Interactive Treat Puzzle Dog Toy, Intermediate. Fill. Nina Ottosson by Outward Hound Lickin' Layers Interactive Dog Puzzle Game and Slow Feeder. HIPPIH Dog Puzzle Toys 2 Pack, Interactive Dog Toys for Large Dogs & Small Dogs, Puppy Toys for Treat Dispensing, Durable Dog Balls for Teeth Cleaning/IQ Training, Dog Enrichment Toys. The Dog Tornado level 2 interactive dog puzzle from Nina Ottosson is the ideal toy for bored dogs and will keep them occupied for hours! This intermediate level toy features three tiers with twelve compartments for dog snacks or kibble. This intermediate level 2 puzzle toy includes additional obstacles and combinations of steps to challenge your dog’s problem-solving skills. Nina Ottosson dog puzzles are developed for and have focus on challenging the dog’s brain, these games are not like a regular toy, and they are not indestructible and advise close supervision Supervise your dog when using a game or puzzle of any kind. ADVANCED DOG PUZZLE: The Nina Ottosson Challenge Slider is a fun, level 3 puzzle for dog's who get bored quickly and need an engaging activity to keep them stimulated.