Features:

Completely transparent running balls: It will not affect the pet's running vision in the inside, the owner can also see the pet.

Porous design: Increase the ball friction and air circulation, pets will not heat or feel difficult to breathe staying inside for a long time.

Adopt environmental protection plastic material, safe, no smell.

Easy to operate.

A very suitable toy for hamsters and golden bears.

Specifications:

Material:Plastic

Diameter:10cm-3.94inch

Color:Blue,Pink

Notice:

1.Due to manual measurement, please allow 1-2cm dimensional error.

2.Due to the different computer resolutions,There might be a bit color distortions.

3.Please leave 5 star feedback if you're satisfied with our products and service, we will appreciate it.

4.If the products you received was damaged or or you do not know how to use it, please contact our customer service，Please do not give negative comments, we will do our best to solve your problem.