LED Fidget Spindle Making Kit with Housing Parts

The delivery is a loose part, and there is a need for a welding foundation for SMD components. If there is no foundation, be careful and weld according to the welding in the data. Generally, there is no problem.There are more than 20 kinds of display effects, and there are 12 LEDs in 3 colors. It can be all red, all green, and all blue, or you can mix and match. Can display text and patterns, using 51 single-chip control.Powered by 2 CR2032 button batteries, low power consumption.device list:Number of component namesAcrylic sheet x1setM2x7 double-pass copper column x6M2x4 screw x6M2x6 screw x6PCB board x18x22x7 bearing x1STC8F2K08S2 microcontroller (programmed program) x1LED green 0805 package x13LED red 0805 package x13LED blue 0805 package x13200 ohm 0805 package resistor x84x4x1.5 button x1104 SMD Capacitor 0805 Package x1CR2032 positive pole piece x2CR2032 battery x2colour: as shownMaterial: ABSSize: 10x6x3cmPackage Contents:1 x LED Fidget Spindle Making KitOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.