Characteristic:
Anti-Stress Magnetic Rings, Magic ring
It is easy to use and able to play with one hand
Relieving stress, 3 to 5 minutes average rotations of the size for considerably restless hands, these anti-stress magnetic rings will calm you immediately.
Easy to carry, small, simple, discreet and fun, also effective for focus and deep thinking with using this magic ring
This is a simple and fun gift
Specific:
Product Name: Anti-Stress Magnetic Rings
Material: abs plastic
Color: yellow, orange, green, blue
Magnetic ring size: Outer ring 3.1CM
Inner ring diameter 1.9CM
Ring size: 3.1cm in diameter * 1.3cm in thickness