Mirobot is a WiFi drawing robot that's easy to build and use.
Ever see a Useless Box? It turns itself off when you turn it on! Here's a kit to build your own!
This kit is a complete starter kit to get you from 0 to useless in no time flat! We include the soldering iron, solder, screwdriver, and some very nice flush cutters.
Marble Motion, enabled by Solarengine technology that keeps on moving even in low indoor light!
The fun of a Marble Machine, miniaturized for your desk, now battery powered!
This new pummer features even brighter LEDs than the old HexPummer, as well as stylized lantern construction.
This brand-new add-on for the popular HexPummer kit allows you to add cool lantern construction with a stylized theme!
This kit from Evil Mad Science works like an indoor sundial, but with three shadows of different length. Save some money with this version, which doesn't include the acrylic case.
This kit from Evil Mad Science works like an indoor sundial, but with three shadows of different length. This version comes with your choice of laser-cut Acrylic case.
These tiny lanterns can be perfect stocking stuffers. You can hang them to be tree decorations or watch the shadows they project.
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