A. Hamster Running Wheel Exciting Exercise Option: Unique design allows the hamster to run in the rolling ball toy car, providing ample activity space and fun with no directional restrictions, whether used alone or combined with the body. B. Hamster Wheel Easy to Clean: The ball and body can be fully disassembled, and the entire body can be washed to ensure the hygiene and health of your pet. C. Smooth Movement for Pets: Ensures the exercise of your hamster with the frontend sports car design, offering extended durability and protection. Made with wearresistant, odorless, multienergy absorption parts and crashresistant PP material for a and adventurous playtime. D. Wide Field of View: Features a completely clear spherical design, allowing you to enjoy a broad field of vision to easily observe your pet hamster's activities from all angles, providing a and interactive environment for them to explore.