Every kit unlocks its own tutorials
Pick an age first
Price and level change with it.
Real components, one at a time — battery, switch, resistor, LED, diode and LDR — each with a build-it, check-it, try-it card.
Out of stock right now — you can still order it, and we will check availability before confirming.
A car that drives itself along a black line, and turns where the line turns.
In stock
A push-button signal, a turn-the-knob dimmer and a light alarm — build each one, then wire all three into one control panel.
In stock
A light that switches itself on, a door on a button, and a bell that calls you.
A jointed arm with motors: it grips, lifts and moves things.
Every part in one box — a full year of projects.
