Fidget spinner

Fidget spinner:

The new 2017 viral toy is here ! Even though it was invented in 1990 for medical purposes in 2017 is used more as a toy.
The motivation of this invention was to help people who have trouble focusing or fidgeting for example people
with ADHD, autism, or anxiety problems.
In 2016, James Plafke of Forbes published an article describing fidget spinners as the “must-have office toy for 2017.
Users of the websites started uploading videos and reviews with the spinners and very soon the toy got viral.
The spinner is appropriate for anyone above the age of 3 years old.