CircuitMess STEM Adventure Bob

CircuitMess STEM Adventure Bob

• Create a digital LED dice that uses real microchip logic 🎲

• Great for playing games, learning probability, and understanding random functions

• Includes LED matrix, circuit board, controller chip, and casing

• Simple build for beginners; takes about 45 minutes to complete

• Powered by 2 AAA batteries (not included); on/off switch built-in

• Ideal for ages 9 and up—no coding required

Bob is an ideal first project for aspiring tinkerers. Build it, press it, and watch the dice “roll” using LEDs and real logic functions. A clever way to learn tech through play.