North American Pet Products' Cat Toy On Spring "fights back" when a cat punches at it, with exciting spring action that grabs and keeps a cat's attention. Catnip-treated carpet lining at the base of the toy makes it even more enticing to cats and kittens alike. Cats love toys they can bat and swat at - it's just an added bonus if the toy swats back!
Note: Some simple assembly required. No tools needed.