Craft with circuits. Electrify a world.
Lectrical engineering for all ages
A libre free-roaming game inspired by Metroid.
Wigl is an interactive educational robot that dances to music.
An open-source software game for practicing stenography. Learn to type 200+ words per minute.
PowerUp 3.0 allows you to remotely control a paper airplane through a Bluetooth® connected smartphone or tablet.
Circuit Scribe is a rollerball pen that writes with conductive silver ink. It makes creating circuits as easy as doodling.
A fully programmable, impeccably built, open source, split mechanical keyboard - designed for extreme productivity and ergonomics.
One-of-a-kind glass fountain pens. Easily refill this pen with virtually any liquid that contains a staining property.
The Best Chess Set Ever just got better. Now available in a smaller, more convenient box.
The Best Chess Set Ever!
Brighten your holiday greetings with these beautiful, customizable cards that light up.
Circuit Stickers are peel-and-stick electronics for crafting circuits. Use them to add electronics to any sticker-friendly surface: paper, fabric, plastic, the sky's the limit!
Circuit Patterns Trading Cards - full deck