- Chew Blocks
2.99 7.5 CA$2.99 - CA$7.50
Rats always need something to chew on because their teeth never stop growing. I like these because they are small & inexpensive. I give them a few every week, and toss them when I clean it. Some other chews are expensive and not disposable. You must clean them instead and the crevices can encourage the growth of bacteria.