10cm Hamster Exercise Running Animals Dwarf Hamsters Gerbils Mice Workout

About this item Design:Both lids have a closure, and the location of the closure on the lid is aligned with the running ball. Pets can enter through the lids on both sides, and there is a small vent in the middle for air circulation Transparent fashion ball: Ming design allows you to see more clearly while the hamster is in motion, and you can play with your pet to bring more fun Easy installation: When performing installation, the concealed buckle position of the cover is aligned with the corresponding position of the running ball, and you need to screw the cover until its tightened to the head Exercise: Encourage exercise in a safe and reliable way Hamster Running Wheel: Our hamster ball pygmy hamster your pet to play and exercise while having fun. Keep your pet fit in a more enjoyable way