Cats go CRAZY over these specially designed, patented toys! For the most fun, try using them on a smooth floor. Your cat can slide them, flip them, roll them, bite them & carry them. These toys are designed to spark the imagination of your naturally curious kitty. They flip & bounce unpredictably to your cats amusement as she bats & paws at their brightly color plastic shapes. Available in a 4-pack variety of bright neon colors.