Specification:
Material: ABS+metal frame
Light source: LED
Light color: RGB
Each piece size: 4x4x4cm
Plug type: European plug/American plug/British plug/Australian plug
The package includes:
7 x DIY Tetris Puzzle Light
1 x power adapter
Notes:
1. Each square has positive and negative poles, which must be connected correctly to light up.
2. Fold in half into a square, the LED indicator is on, and then take it out when it is off.
