Bio-Serv Certified Crawl Balls

Crawl Balls are made of high-temp polycarbonate with three 2.5-inch openings, providing rats (up to 300 gm), hamsters, and gerbils with a comfortable hiding place. The transparent material allows for easy visibility during cage checks. Available in red and amber, Crawl Balls are autoclavable and cage washer safe.

Appropriate for: Rats (up to 300 gm), Hamsters, Gerbils