This Week on Maker Update: racing hand over hand, circuit sculpture ornaments, Binbot 9000, bubbling cauldrons, jigsaw jigs, and the top ten cosplay shops.

This week on Maker Update: cranking up the light pipes, battling gourd bots, animatronics for your 12-ft skeleton, digital techniques for foam, bobblehead bots, and a teeny tiny TV.

This week on Maker Update: a plastic excreting art bot, DiResta’s mini morbid mobile, glowing jewelry, invisible ink, and 3D printed repairs.

This week on Maker Update, fan art, ambient tube sounds, wired AirPod controls, high-fiving forest tentacles, and a low poly web tool.

This week on Maker Update, wearable microphone jammers, reinventing retro tech, moving mirrors, 3D printed turntables, digital Super 8, and a circuit sculpture radio.

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 freeform LED ball, a preview of Alt Control GDC, rolling your own image sensor, touchy triangles, cardboard Sithcraft, hydro-dipping, and optical punching.