Because some people actually bother putting their know-how to good use, this is a video of Youtuber Engineezy building and playing a physical version of the Flappy Bird video game. It’s a very impressive build, featuring pipes that rotate on a conveyor belt, randomly adjusting their height as a player

Because there’s nothing you can’t do with LEGO, this is a video from the Brick Experiment Channel (previously), this time engineering LEGO cars to cross increasingly narrower bridges, eventually crossing just a string stretched between two tables. The solutions to balancing the vehicles while crossing the bridges are quite ingenious.

Inspired by The Q’s previously posted bicycle version, Sean Kerr and friends at Youtube channel Bikes And Beards decided to try building a motorcycle with a split back wheel. They do an okay job, but I’ve got the feeling they didn’t build the bike with the same precision engineering as

This is a video of engineer and tinkerer JBV Creative constructing ‘The Corporate Machine’, a piece of kinetic wall art for his apartment that represents the tireless churning of big business. Using 99% 3D-printed parts, the machine launches ping-pong balls and catches them, repeating the process indefinitely until a power

This is a video of ex-NASA engineer Mark Rober (previously: his new and improved anti-porch pirate glitter bomb) constructing the world’s most powerful t-shirt cannon at the request of Jimmy Kimmel for use at the Jimmy Kimmel LA Bowl game of Oregon State vs Utah State. Mark enlisted the help

This is a video of ex-NASA engineer Mark Rober discussing, building, and putting his Glitter Bomb 4.0 into action. Improvements to the design implemented this year include a pneumatic system that launches the lid off the package, a car horn blaring, as well as an auto-feeding glitter dispersal system that

This is a video of engineer Shane Wighton of Youtube channel Stuff Made Here constructing and demonstrating an auto-aiming bow that does all the work for you. All you have to do is lift the bow in the general direction of the target (including launched targets, like the thrown ones

Previously seen in 3D rendered form, London’s Sky Pool is now open, and here are a couple videos (including one from inside the pool looking down) of all the terrifying fun to be had. As mentioned previously, the 115-foot high pool is only open to people who own units in