CircuitMess STEM Adventure Charlie


Price:
Sale price€49.95

Description

CircuitMess STEM Adventure Charlie

  • Build an LED digital clock that teaches how time is tracked and displayed ⏰

  • Learn about timers, counters, microcontrollers, and displays

  • Includes PCB, LED segments, casing, time adjustment buttons, and USB port

  • No soldering required; build time approx. 2 hours

  • Powered via USB cable or 2 AAA batteries (not included)

  • Great for ages 10+; helps reinforce time, logic, and simple circuitry

Charlie is both fun and practical—kids get a working clock they made themselves, while learning about how electronics keep and show time. A satisfying DIY learning experience.