6 Wings Spinner,Help Focus and Reduce Stress, Spins 4 Minutes+ (Gold)
- About the Product: What is Hand Spinner?
- Hand spinner is a symmetrical bearing structure, which can be used to rotate in air with you fingers.
- Now it is welcome in INS. More and more peple think that this spinner is beneficial to helping them to quit smoking, release fidget, hyperactivity, bore, OCD, etc.
- Hand spinner is the most favorable toy in EDC tool .
2. What kind of bearing we use?
We use metal high-speed bearing, which rotating tome is 1-5mins
3. Why the luminous effect of our spinner is not obvious ?
It is because of the electron transition.
Light flashing is from high energy to low energy, while light absorption is opposite.
So the spinner can be lighter when it absorbs more light.
4. How to maintain this spinner? Does it needs oil?
Our spinner DO NOT need oil.
You can use ethyl alcohol to soak it.
This is helpful in cleaning the bearing.
1. Twist the cap off in an anti-clockwise direction
2. Take the cap down
50 in stock