The so-called fidget spinner are almost everywhere, from Youtube to Television to the best trick league with these little gadgets, a kind of little trowel whose rotating body is pivoted on a central ball bearing which allows it to be made rotate around the main axis of rotation by holding the bearing between two fingers of a hand, working through the principle of keeping the angular momentum allowing it to rotate for a long time.
TechTownUsa is a true expert in producing quality fidget spinner, like those in this review, we have a spinner with removable
parts (the black one), a glow in the dark spinner(the white one), and two fantastic metal spinners with protection boxes.
You can find those and othe fantastic fidget spinner in the TechTownUsa website.