This kit lets you build a crude pinball machine using just about anything as obstacles. It includes mechanical flippers, as well as copper contacts which can be used to register scoring when connected to an off-the-shelf microcontroller, using a free smartphone app.
If you’ve ever found how Segways and so-called “hoverboards” stay upright, check out Joop Brokking’s video tutorial, which shows you how to build your own R/C 2-wheeled robot, controlled via Arduino for about $80 total. Full schematics, build details, and code here.
If you ask us, there are already way too many fidget spinners. But if were going to play with one, it would have to be PressTube’s awesome custom build – an oversize brass triple spinner made by melting and molding bullet casings, then quenching them with liquid nitrogen.
Devon of the Make Anything channel shows us a neat trick you can do with a 3D printer. By slicing your model just right, you can make just about any object into a springy, bendy, Slinky-like plaything. Separating the layers looks like a pain, but the finished models are super cool.
Instructables contributor Mikeasaurus shows off his ridiculously dangerous looking creation, a skateboard which leaves a fiery trail in its wake. It drips out a small amount of fuel triggered by a foot-controlled switch, and ignites it with an electric sparker. Full build log here.
We love us a good plate of pasta with with meat sauce and homemade meatballs. The guys at HellthyJunkFood decided to create a unique variation on this classic dish by wrapping the spaghetti inside a giant ball of meat. We kept wanting it to read us an inspirational speech.
A unique machine designed solely to produce eerie sounds for horror films. Luthier Tony Duggan-Smith created this combination of strings, rods, magnets, wood, and other found objects so Indie Film Maker could make original sounds instead of turning to a stock library.