1. Easy Operation: The Lucky Turntable Soldering Practice Kit features user friendly controls with NE555 and CD4017 chips for random LED output. Simply press a button to start the LED rotation, making it an exciting activity for beginners and hobbyists. 2. Material: The Electronic DIY Lucky Rotary Suite components are made of PP material, ensuring long term durability. 3. Interactive LED Experience: This DIY kit includes a circular arrangement of 10 LEDs that light up sequentially when activated. The LEDs rotate quickly at first and gradually slow down until one LED remains lit, indicating the winning selection. for games like number guessing, electronic dice, or as a fun lottery machine. 4. Compact and Lightweight Design: The electronic Lucky Turntable DIY Kit is lightweight and easy to handle, making it portable for on the go use.