Awesome Handy Geng

Handy Geng was tired of getting off of his scooter to open the gates to his workshop, so he decided to motorize one of them. Rather than use an off-the-shelf motor, he rigged up a mount and attached his scooter to do the work. Now he needs to buy a second scooter to ride through the gate. English subtitles available.

Handy Geng is back with another one of his crazy inventions that nobody asked for – a combination barbeque grill cart and electric piano. As he plays each key on the piano, it rotates a skewer of meat over its charcoal pit, ensuring its cooked evenly on each side. Oh, and it drives. English captions available, but not necessary.

We’ve seen some pretty rad computer cases over the years. Handy Geng might have just jumped to the top of the list with his retro rocket metal case. It looks amazing – especially the smoke machine and fire effect lighting that’s triggered with actual fire.

Like many of us, inventor Handy Geng wants to keep in shape. To help control his diet he built another completely over-engineered solution – a refrigerator encased in a steel frame, and held shut with a gear mechanism that demands an upper-body workout to access its contents.

We’ve really been enjoying the wacky inventions on Handy Geng’s YouTube channel. Among them is this metal chair that ensures whoever sits in it won’t fall asleep. It uses a set of terrifying spring-loaded spikes that pop out of its seat, and a goofy motion-sensor hat that triggers them if its occupant starts to nod off.

Removing corn kernels from the cob can be an arduous and time-consuming task. But not so for Handy Geng, who built himself a ridiculously over-engineered machine that spews out corn kernels by the hundreds after loading up its magazine. He probably should invest in a bigger basket though.

Backyard engineer Geng Ge loves to make things out of parts he finds in the trash. Using a mix of junk and new parts, he built himself a bubble-shaped electric car that can maneuver in tight places. It features a curvy, stainless steel shell, wheels that can turn in any direction, a backup camera and a 32″ TV for navigation.