Spinner Passcode Lock Screen

Spinner - Lock Screen.
Your favorite spinner in our app, adorn your phone's screen! With this application you can choose how to lock the screen, and also change the background image to your liking.
The spinner is great for people engaged in monotonous work all day long. Therefore, it's not surprising that the edition of Forbes called this gadget a "mandatory office toy in 2017".
Also, the spinner is a good hand-held simulator - it develops motility and increases the sensitivity of the fingers.
The rods differ in material, color and size. Also spiners vary in speed. There are toys that spin very fast, but are slow.
In the center there is a ball bearing made of metal or ceramic, on the sides there are several blades / wings or weighers. The toy is made of various materials such as brass, stainless steel, titanium, copper and plastic. The material and design of the bearings affects the rotational time, the type of vibration and noise, creating a unique touch feedback.