Showing 1–24 of 79 results

Every puzzle needs three elements – one or more sensors, a puzzle controller (the brain), and an output set with an effect activated after solving the puzzle. You can click on specific puzzles and design the electronics for any puzzle you want.

Remember to turn off all the electronic devices for the night!

Smart sensors & extensions

RFID sensor

$64.00

Build your own puzzle

Hands and Body sensor

$86.00

Smart sensors & extensions

Magnetic sensor

$21.00

Smart sensors & extensions

Make-Your-Own sensor

$19.00

Smart sensors & extensions

Metal sensor

$43.00

Smart sensors & extensions

Light sensor

$38.00

Build your own puzzle

Phone Central sensor

$255.00

Build your own puzzle

Mystery Hole sensor

$259.00

Build your own puzzle

Card Reader sensor

$92.00

Build your own puzzle

Slider sensor

$89.00

Build your own puzzle

Morse Code sensor

$151.00

Build your own puzzle

Capacity sensor

$39.00

Build your own puzzle

Sensor Inverter

$29.00

Build your own puzzle

Magic Mirror output set

$102.00