Easy Casting of Small Model Parts and Miniatures with Blue Stuff
Using a water-reactive thermoplastic to create molds for casting small parts for scale modeling and miniature gaming.
Blog
Use Raspberry Pi for a Modern Day Telegraph
With a button, a buzzer, and a Raspberry Pi Zero W, you can construct your own telegraph and trade secret messages in Morse code.
Edible Innovations: Honing in the Science of Preserving Fresh Food
Mike Annunziata and Vipul Saran, a man fascinated by potatoes, came together to make a more effective way to preserve food.
BCN3D Sigma 2017
During last year’s 3D printing shootout we tested the BCN3D Sigma and were let down by poor build quality and a system that didn’t seem fully fleshed out. Now BCN3D has come back with a 2017 revision of the Sigma, and you can tell they’ve been listening to their customers and reviewers. Twice the Control […]
The MakeShift Challenge: Zombie Attack!
It’s a zombie attack! Battle your way through brain-hungry zombies to arrive, bite free, to a secure school two miles away.
Race a Friend with These Traditional String Climbing Toys
These string racers climb up strings by using friction and alternating tension/slack. Make two and race to the top!
Laser Cut a Dymaxion Globe for an Accurate View of the World
Buckminster Fuller’s “Dymaxion” Projection allows someone to unwrap a spherical map of the Earth onto a flat plane with surprisingly little distortion.
