Cats are cleaver and inquisitive animals. Channel their energy and curiosity into something positive with trixie's solitaire game for cats. Fill each compartment with your cats favorite treats. By correctly removing the cones from the board, cats will uncover its hidden rewards. Each dome has a small hole in the top to stimulate your pet's sense of smell. Vary the number and placement of treats to keep your cat challenged and curious. We have also included an instructional booklet with tips and tricks to stimulate your cats sense of curiosity through play. Dishwasher safe. One year warranty. Measurements 8 by 8-Inch. Weight 1-pound.