Nibbles Bunny/Carrot Box is the perfect toy to keep your small pet entertained as you can hide treats inside the small boxes for added fun. It includes paper carrots that are great for chewing and shredding and a cardboard bunny box. This toy can be hung inside your pets cage as a fun way to have them get exercise by reaching to chew the toy. This toy is paw-fect for rabbits, guinea pigs, hamsters and other small animals.