TRIXIE Dog Activity Solitaire interactive dog puzzle toy provides fun and mental stimulation for any beginner. This level 1 puzzle product for dogs features seven compartments to fill with your pet’s favorite treats and kibble and let the challenge begin. Your dog will get excited about puzzles! The non-slip rubber feet keep the game in place as your dog plays and explores. We’ve included an instructional booklet with tips and tricks for challenging and training dogs of all ages through play. Suitable for dogs of all ages and activity levels. Made from tough plastic parts and pet-safe materials that are BPA and Lead-free. Hand wash with soap and warm water to clean between uses. Your pet should be supervised with this toy.