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Little electronics games. Play one, then find out how it really works.
🧩
Circuit Sandbox
Build real circuits with batteries, LEDs, buzzers and motors, and watch them work. 5 missions to finish.
Start building
⛏️
Circuit Craft
A block world to power up: wire lamps, doorbells, fans and doors around a little village. 5 quests.
Start crafting
🚥
Simon Says LEDs
Memory game
⚡
Reaction timer
How fast are you?
〰️
Steady hand
The wire buzzer game
🎲
LED dice
Roll a 6
🚦
Traffic light
Get the cars home
🌈
Resistor colours
Read the bands
💡
Light the LED
Fix the circuit
🔑
Conductor or insulator?
Will the bulb light?
🎛️
Match the glow
Turn the knob
🔢
7-segment maker
Light up a number
