• How to Instal: First, assemble the running wheel, then thread the rectangular prism on the back through the wire cage, and rotate the rectangular prism to secure it to the cage
• Hollow Runner: Hollow design on one sides of the running wheel makes the running wheel more breathable and allows hamsters to aerobic exercise
• Anti-slip pattern design: Anti-slip pattern design on inner side of the running wheel, which can effectively prevent your hamster from slipping due to inertia while running
• Seamless running wheel: There is no gap in the main body of the running wheel to prevent hamsters from pinching their feet when they are moving
• Noise-free Toys: Pets can also play happily at night. Let your pets enjoy a happy life, Select high-quality plastic materials to better protect the health of pets

• Product Dimensions : 4.8 x 4.8 x 1.5 inches; 2.22 ounces
• Date First Available : June 18, 2021
• Manufacturer : WishLotus