Super pet roll n chew small. Roll 'n' chew is a wooden chew toy that is love at first bite for any critter. Pets can play in it, chew on it, or just hang out! Small pets can push and play with the roll 'n' chew as it provides hours of fun exercise for pets. Roll 'n' chew is easy to assemble to provide exercise and maintain clean and healthy teeth for all pets. Chinchillas, guinea pigs, hamsters mice & gerbils, pet rats, rabbits, unusual pets. 4"l x 1.5"w x 4"h