2PCS DIY Lucky Spin Wheel - Soldering Practice Kit | Soldering Skill Training PCB Board for STEM Electronics Learning Project DIY EK2185

Build a 10‑LED electronic spin wheel from scratch. Learn soldering and circuit basics hands‑on. • All components included. Requires soldering skills and pre‑assembly testing. Not a finished product. • Comes with user manual, which will guide you how to finish step by step, perfect for school basic electronics experiment projects.Not for students under 16 yrs. • Press button – LEDs spin in sequence, slow down, stop at one. Great for games or probability demos. • Designed for STEM classes, electronics clubs, and beginners who want real troubleshooting practice.