This week on Maker Update we’re at the Game Developers Conference covering the awesomely weird, maker-made games of Alt CTRL.

This week on Maker Update: perfectly splitting cookies with science, a realistic miniature brick wall, an epic three-part table, drip oilers for a steam engine, hypnotic wood spheres, a hat that washes your hair, and designing better custom furniture.

This week on Maker Update, Astable Exhalation, Raspberry Pi 400, FlexFrog, defextiles, and pepper’s ghost in your book nook.

This week on Maker Update, a giant mechanical iris, a lightsaber, remote control Arduino, a micro torch, python boxes, Google HATs, Processing Spirographs, and Maker Faires. Support the show by purchasing this week’s featured tool.