Labbox
The Labbox RGB light block, red green and blue inputs
HapeManufactured with Hape
Freeshipping · 9 countries
30 daysreturns
30+cross-compatible blocks
RGB light block
what it is

RGB light block

A single RGB light block — as a spare, or an extra output for bigger builds. Every block is cross-compatible.

Why it exists

One RGB block, three colours of proof that the circuit works. As a spare it heals a set; as an extra it doubles the outputs. Cross-compatible with every Labbox product, like all blocks.

This item's price is TBC — the design system's rule is that unknown figures are marked, never invented. Leave an email and it fills in the moment it's real.

Works with

Every Labbox block is cross-compatible
Reactor Rescue box
Reactor Rescue Adds 10 blocks + 138 challenges to your set
photo · Buzz Trace — awaiting asset
Buzz Trace Second game, same blocks
Wooden circuit board
Wooden board + wires Bigger builds, tidier desk
Circuit Explorer Lab Kit contents
Circuit Explorer Lab Kit All 31 blocks — the full library
The Labbox team at work
about labbox

From classrooms to your table

Labbox was started by sisters Arta and Fiona Shehu, computer-science engineers who taught thousands of students at jCoders Academy — and kept seeing the same thing: a circuit only clicks when it is real. Not simulated, not on a screen. Something has to light up.

The blocks came first: 30+ magnetic electronic components that snap together with polarity marks and protected parts, so a wrong build can't hurt anyone or anything. The kits and games grew out of them, co-developed and manufactured with Hape, one of the world's largest educational-toy makers. Labbox is based in Frankfurt and ships across nine European countries.

faq

Frequently asked questions

Do the blocks work with the other products?
Yes — every Labbox block shares the same magnetic connectors, polarity marks and protected components. Game blocks work in kits and vice versa.
Is it hard to get started?
The first circuit takes about two minutes with the manual. Pro logic projects genuinely take thought — that's the point. Every project has a video if you get stuck.
Can I buy individual blocks or replacements?
That's the plan — see Blocks & accessories. Unpriced items take a notify-me until pricing is final.
Is it safe? What about batteries?
Components are protected, so a wrong circuit can't damage anything or anyone. The battery block encloses its cells; no exposed contacts.
Which language is the manual in?
Choose EN, DE, ES, FR or IT above — one product, five manuals, not five products.

One block system. Every box plugs into the last.

Free shipping · 30-day returns · built with Hape

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