Dog Puzzle Toys Increase IQ Interactive Slow Dispensing Feeding Dog Training Games Feeder For Small Medium Dog Pet Training ToyOverview: Made of safe and non toxic quality material, it's wear resistant, resistant to bite, not easy to age. The pet puzzle feeder toy is easy to clean and durable. It can slow down feeding to prevent overeating and help to digest, training your pet with order and posture. Screw reinforcement at the bottom to prevent the food box from falling off. Add a non slip mat around the bottom to prevent the food box from moving when eating or playing.