SnuffleBubble is an awesome feeding tool for all sized dogs. It comprises a thermoplastic rubber (TPR) ball stuffed with fleece fabric rolls tightly fitted inside the ball. The fleece strips can be unraveled to place food and treat bits in. The ball can be held easily by the teeth or paws and rolled and thrown about for the food pieces to come out. It gets harder and more skill is required for as the dogs attempt to roll out their food or treats stuffed in the fleece strips. Offer it to you beloved pets during meal time and let the fun begin! Easy to wash with dishwashing detergent and left to air dry.