Pet Hamster Running Fans You Roll The Ball Turn The Ball

Product Information:
 

Type: Pet Jogging Ball
Application: home, office, outdoor lawn, courtyard or travel.
Function 1: Allow hamsters to mix play and exercise, which is pleasant and helps to maintain good health and good condition.
Function 2: This ball can also be used as a pet cage.
Ball size: 10 cm / 3.94 inches (diameter)
Gross weight: 39 grams
Color: pink/yellow/blue/white (optional)
Style: cute
Pattern: with multiple holes
Shape: ball