RGB 8x8x8 LED Cube 3D Light Square Electronic DIY Kit Instruction: Click to open Note: This is a DIY kit, you need to have some knowledge of electronics and ability. Need a lot of soldering, you should have enough patience. Recommended download and check the instructions to ensure that you can use. Features: Chip: STM32 LED: about 530pcs RGB LED With downloader function, only need a USB cable to download the program, no need external downloader Program is completely open source Package includes: 1 x Electronic DIY Kit