Petique's Snuffle Mat Puzzle Pads are designed to help your dog's nose work and promote mental and physical stimulation as they look for their favorite treats! It challenges your pet's sense of smell by imitating the act of hunting for food. Simply hide their favorite treats under ...Petique's Snuffle Mat Puzzle Pads are designed to help your dog's nose work and promote mental and physical stimulation as they look for their favorite treats! It challenges your pet's sense of smell by imitating the act of hunting for food. Simply hide their favorite treats under the folds of the colorful fabrics and watch your pets put their nose and brain to work! It's great for pets of any age and it helps relieve excess energy as well as keep them busy and engaged.