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: adding a haptic kick to virtual reality, Arduino 2.0, a rotary cell phone to call your own, hardscrabble keyboards, rolling the dice, and better toast from machine learning.

This week on Maker Update: new tricks for an old game controller, 3D printed muscles, a pocket-sized LED cube, and an unbeatable bot.

This week on Maker Update: cutting your lawn with lasers, a cyberpunk PC case, making 3d prints look like metal, a kumiko canoe paddle, cross infill, and getting n00ds from Adafruit.

This week on a special SiliCon edition of Maker Update a face-detecting shoulder robot friend, Victorian dress, a noisy cricket, R2 junior, wearable Gundam, walking with Wall-E, and a glove from 3D printed fabric.

This week on Maker Update: a knife-throwing robot, snakes with legs, the simplest camera slider ever, metal 3d printing, learning new skills, and a new spin on a classic tool.

This week on Maker Update, making bubble wrap sing, telegraphing your lunch date, a mesmerizing headband, and arm wrestling the left-handed.

This week on Maker Update: sticking the landing after 7 years, the zen of robotics, a cardboard house for cats, cordless heat guns, measuring radiuses, and go big or stay home for your 3D printer.

This week on Maker Update: building a bass guitar from scratch, a DIY Sawstop, taking the fun out of jigsaw puzzles, zip-tie channels, 3d scanners, and better living through electrolysis.

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