Replacement balls are extremly durable and made of foam rubber
These colorful balls are made especially for #3833, the Peek-A-Prize Toy Box
Cats are smart. They deserve to have toys that challenge their amazing
capabilities. Hunting is the cat's favorite occupation (next to sleeping). Smart
toys provide opportunities for your little tiger to stalk, pounce and ambush
prey-like toys. Remember to rotate kitty's toys to keep them exciting. A
stimulating environment and attention from you will keep your cat active and alert.
No more couch-potato kitties!