When you see a grocery bag on the floor, it looks like trash, but your cat sees limitless fun! Sure, it’s a cave and also a crinkly noisemaker, but the most fun is for a kitty to see the sack across the room, run at it full speed and propel itself inside as the bag slides across the floor like a zoomies-powered race car. These 3-1/4" long, soft vinyl and plastic racers come in four different colors, each featuring the back half of a different kitty having the time of its life.