Using not much more than cardboard, ball bearings, popsicle sticks, and glue, V. Idea created a working model of a manual transmission. While its not likely to drive a Corvette, its offers seven forward gears, and one reverse gear, just like the current generation of Chevy’s sports car.
Hypnotic video footage of a rocket propellant tank being made by wrapping and weaving layers of carbon composite filament around an aluminum form. The custom-built machine and software were engineered by the literal rocket scientists at Interorbital Systems.
“A frothing, bubbling, cooking mess.” Townsends reads passages from an 18th century British sailor’s memoir that lists some of the things that they ate, and cooks one simple item from the list. It’s burgoo – boiled ground oatmeal served with molasses. Or pork and beef fat.
You can pick up a cheap paper shredder for about 20 bucks, but what fun is that when you can build your own? The Q shows off a homebrew shredder that does the trick using sharpened metal discs. It’s missing the safety mechanisms that production shredders offer, so DIY at your own risk.
Love you some Pringles? Just remember that next time you chow down on one of those neatly-stacked, perfect potato chips, you’re actually eating a delicious pressed, formed, and precision-cut mush of potato flakes. They’re like the Chicken McNuggets of chips.
There are lots of really cheap speakers out there, and most of them sound like garbage. YouTuber Jisaku kōbō shows us how a pair of $3 speakers can sound much, much better when placed into a pair of proper wooden enclosures. Of course, skilled labor is the real cost here.
Bladesmith Jake’s Custom Knives takes an old pipe wrench and works his magic, transforming the rusty plumber’s tool into a beautiful and unique new knife, perfect for throwing at a bullseye. While this one isn’t for sale can buy other knives over at Jake’s Etsy shop.
Before LEDs and LCDs, the best way to display digits or text was using vacuum tubes that contain layers of bent filament, each of which can display shapes when current is applied. After Nixies went out of production, glass artist Dalibor Farný started making his own.
Styrofoam is great for packing stuff, but it’s horrible to try and get rid of the stuff. Unconventional blademaker kiwami japan put the material to good use, melting it down and shaping it into a razor sharp kitchen knife. But first, he has to peel some oranges.
The Q takes a gamble with this build – a fully-functional slot machine built from cardboard, popsicle sticks, and hot glue. We love the detail he included on the reels to make it look like the real deal. Stick around for a few other fun DIY builds in this compilation video.
Keith’s Test Garage has been making organizer trays for his collection of router and Dremel bits. He started out by drilling holes that fit the bits, then he thought of a much simpler method: intersecting dadoes. The grooves take only five minutes to make with a table saw.
Mark Rober and his friends worked with Destin of Smarter Every Day to add rockets to a golf club. The resulting contraption can consistently propel a golf ball to 150mph. It’s so powerful, they couldn’t find the balls it hit. They also made a weaker handheld version.
A look inside a factory that makes collectible figurines, as its designs go from sketch, to digital model, to wax model, to silicone mold, to plastic model, to plaster cast, to metal die for creating the final production pieces. Those pieces are then hand-painted and assembled.
While they’re pretty cheap and easy to come by these days, maker of stuff The Q decided to see if he could build himself a stabilizing rig for a camera for the heck of it. His oversized gimbal uses PVC pipe for its structure, and the platter from a hard drive as its gyro wheel.
How to Make Everything gathered or made various cleaners from scratch – pumicite, borax, baking soda, vinegar, oxalic acid, bleach, lye, acetone, and ethanol. But before that, he had an interesting conversation with someone who cleans crime scenes for a living.