Category: DIY + Hacks

Why toss paper airplanes by hand, when you can have a machine take care of the hard work for you? Now you can make a semi-automatic paper airplane launcher for yourself. This thing is a cool paper airplane gun/paper airplane aircraft carrier in one.

It figures that it would be a former NASA engineer who had a hand in building the world’s largest Super Soaker water gun. It is so giant that this Super Soaker managed to break a Guinness World Record for being the largest on Earth.

James from TheHackSmith has created what might be the ultimate sleep hack. His impressive project involves a Casper mattress, and a fancy and very expensive pod to house said mattress with the goal of letting the builder sleep less without being tired all the time.

Builder Vincent Buso uploaded this short video demo of the Keymu. It is basically the Game Boy Advance SP shrunk down to an ultra-portable keychain size. It is awesome. If you have fingers small enough to use it.

Fire trucks, by their very name, should start fires, not put them out. So tinkerer PeterSripol upgraded a toy fire truck with a functional flamethrower so that at least one these vehicles can live up to its name.

Typically, pinball is a one player at a time game, but artist Cristiana Felgueiras of Get Hands Dirty has created an awesome two player pinball machine that two players can use simultaneously. She had some help from Inventables‘ X-Carve 3D carving machine.

British inventor Colin Furze has created a lot of cool things over the years. His latest invention? The “Carvet”, a duvet that turns a car seat into a comfy bed, while still providing access to the controls.

When he’s not creating awesome video games like Superhot, developer Marek Baczynski is giving vegetables the ability to roam the land. Marek recently gave a potato the freedom to travel on its own. The self-driving potato, named Pontus, runs entirely on its own electricity too.

Check out this video from amazingdiyprojects as he takes his homemade multi-rotor copter out for its first manned test flights. Yes, it looks like a death trap. He is just sitting there surrounded by dozens of angry, spinning rotors.

Do you love the classic Apple II computer? Video game engineer Chris Larkin recently met up with the folks at Tested to show how he built a working miniature Apple II replica. This mini version of the classic computer emulates the full size one, but you can hold this one in the palm of your hand.

We love to make LEGO builds around here, but when an aerospace engineer plays with LEGO, he makes them fly. I’m talking about engineer Adam Woodworth, who made his LEGO Space Shuttle lift off. Set #1682, aka Space Shuttle Launch, was released way back in 1990.

Witness the destructive power of the mighty goldfish! What you’re looking at here is the Fish Hammer built by Neil Mendoza, who is obviously a mad scientist, as he has now given a tiny fish the ability to smash stuff with a hammer.

I love walking through neighborhoods around the country and seeing those Little Free Library boxes popping up. They’re a great way to share books that you’re done reading, and to discover new ones. But most Little Free Library boxes are just that – LITTLE.

One of my all-time favorite movies from when I was a kid was Short Circuit. For you Millennials who weren’t even around in 1986, Short Circuit is a movie about a laser wielding military robot that gets struck by lightning and becomes a cute sentient robot that I’m pretty sure Wall-E was based on.

Like Crocodile Dundee once said, “That’s not a knife. This is a knife.” When they’re not building giant fighting robots, the guys behind Megabots like to smash and slice stuff with giant knives. They decided to use a 500-pound knife they custom built to stab a scrapyard Toyota.

I learned a few things the hard way when my son was born. For instance, I knew you had to keep a hand on the baby while they were on the changing table lest he roll off.