Color With Luminuos effact :Blue White Green
Color Without Luminuos effact : Orange Black pink Red
Features:
Hybrid ceramic bearing provides smooth, fast and constant long-time spinning.
More than 100 seconds spinning time, spinning about 3 minutes!
Glows in the dark, cool and more interesting!

Specifications:
Bearing: Hybrid ceramic bearing
Item weight: 56g / 1.97oz
Package size: 9 * 9 * 1.3cm / 3.54 * 3.54 * 0.5in
Package List:
1 * Spinner

It feels nice in the hands and it is almost silent so you won't be bothering anybody.
A good choice for killing time, helps relieve stress.
Great for fidgety hands, ADHD sufferers.
Especially helpful to relax effectively when you are all nerves.
It's fun and interesting, also effective for focus and deep thought.
Mini enough to put in your pocket, just have fun anytime.