Ceenda Interactive Cat Toys Ball (4th Gen) Wicked Ball for Indoor Cats, Auto 360° Self-Rotating & USB Rechargeable with LED Red Light Toy for Cat Colour Name:White use SHORT SCREWS to fix

use SHORT SCREWS to fix the metal frame to the board(no need to punch holes

3L， ②2 * 450ml+1L， ③2 * 440ml+450ml， ④190ml+440ml+1L+2

easy to carry in your backpack or by hand for actual needs

The bottom is equipped with 4 protective pads provide stability and prevent slipping when used on hard floor

Ceenda Interactive Cat Toys Ball (4th Gen) Wicked Ball for Indoor Cats, Auto 360° Self-Rotating & USB Rechargeable with LED Red Light Toy for Cat Colour Name:White use SHORT SCREWS to fixAbout this item 360 Degree Self Rotating Smart Ball: This kitten toy very easy to use, press the button and the ball will automatically start a 360 degrees self scroll and light up the red LED light to attract the cat's attention and let the cat chase the ball around indoor to have fun and exercise. The ball automatically changes direction when hitting an obstacle. Keep Cat Healthy & Stop Cat Obesity: This rolling ball keep your cats interested to