Deeply Satisfying-Boredom Buster You can put your dog's favourite snack in a puzzle toy and your dog will search by scent to eventually get a reward. The stimulation of the foraging process gives your dog a deep sense of satisfaction making your dog more active.You will enjoy the time of dog interactive puzzle game with your pet, greatly improve the relationship with your pet, and have fun in the interactive dog game. New Upgraded-Safe & Sturdy The new upgraded dog puzzle toy uses better materials and decent craftsmanship. The new construction, beautiful colour scheme, safer and sturdier materials are suitable for all breed sizes of pets.Made of non-toxic food grade PP material, suitable for pets to play for a long time. This dog treat toy has no detachable parts, because it has built-in tightly folded game parts, which will not fall off easily. Slow Feeder & Easy to Clean It can encourage and train your dog or cat to find foods by sliding the slider, therefore extending feeding time by 5-10 times and help your pet develop healthy habits. The dog puzzle toys beginner are easy to clean with soap in water by hand, and then they will be dried naturally after washing, Also easily washed in the dishwasher.