Dive into this step-by-step guide to crafting an epic 'How to Train Your Dragon' diorama. Watch as Hiccup and a fearsome dragon are brought to life using a blend of traditional sculpting, 3D printing, ...

We’ve always been interested in fluidic logic and, based on [soiboi’s] videos, he is too. His latest shows how to use silicone and a vacuum to build a multiplexed dot matrix display.