Catit Senses 2.0 Digger encourages cats to work for the food/treat in a fun and natural way. The clever design plays on the cat's instincts to pick out small portions of food with the pouch, stimulating activity and reducing binge eating.Place dry food or treats in the different tubes so your cat smells them and picks them out. The tubes have a rounded bottom, making them easy to use and clean. There are three short, narrow tubes and two long, wide tubes so you can change between different levels of difficulty.The sloping surface can be used to add extra food at the front. Digger is a great food bowl for those times when you're away from home. Your cat will first eat what is easiest to get, after that it has to work a little for the food.Facts about Catit Senses 2.0 Digger:Easy to disassemble and clean.Hand wash each part with a mild detergent.Excellent on its own or in combination with other products from the Catit Senses 2.0 range.