
Scientific breakthrough or elaborate hoax? Either way, that’s a cool arm, bruh!
After suffering from a stroke that left him with a paralyzed arm, things didn’t look too bright for 31-year-old Wayan Sumardana, owner of a welding workshop in Bali. With a wife and three kids to provide for, Wayan knew he needed to continue his work, but without a functioning left arm there wouldn’t be much he could do.
So, using spare parts from his workshop and his remaining good arm, he set to work creating something that would allow him to work normally again: a bionic arm.
The “arm” is essentially a brace, jointed with gears and wired to a large circuit board that’s strapped to his back. The whole thing is powered by what looks like a headband which turns his thoughts into movement.

Or so the story goes…
Wayan’s creation has no scientific backing, and has many skeptical people calling it a fake. The apprehension is well founded, as other mind-controlled prosthetics–which are years and thousands of dollars in the making—don’t allow for the movement or functionality that Wayan’s purportedly does. But you can always watch the video below and judge for yourself.
Real or not, the robotic arm has made Wayan something of a local celebrity, earning him the nickname “Iron Man”, and he doesn’t seem too fazed by the criticism his creation has brought. He says he hopes his story inspires others who have suffered from a stroke or are paralyzed to not give up.
We’re pretty sure his arm will inspire some crafty cosplayers out there too!
Source: YouTube/ Ruptly TV, CCTV News; grape
Top image: YouTube/ CCTV News

Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Immerse yourself in TeamLab Yoro Valley’s outdoor nighttime art exhibition in Chiba’s wilderness
Temple with 600-year-old tree near busy Tokyo station is like a tranquil pocket dimension
Mr. Sato shares his own secret Ministop hack to help save the ailing convenience store
Pokémon hot spring footbath opening in Japan this spring
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Immerse yourself in TeamLab Yoro Valley’s outdoor nighttime art exhibition in Chiba’s wilderness
Temple with 600-year-old tree near busy Tokyo station is like a tranquil pocket dimension
Mr. Sato shares his own secret Ministop hack to help save the ailing convenience store
Pokémon hot spring footbath opening in Japan this spring
Japanese-style afternoon tea in this Japanese manor house outside downtown Tokyo is something special
New Totoro carabiner pouches are ready to clip/tag along with you on all your adventures[Photos]
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
We taste makunouchi bento at four Japanese convenience store chains【Taste comparison】
Survey finds Japan to be least god-fearing nation in the world and it’s not even close
Brand-new Pokémon manhole covers coming to help the recovery of a disaster-stricken part of Japan
Japan’s awesomely beautiful Alpen Route snow corridor is now open
Injuries on stairs in Tokyo highlight an overlooked design flaw
Move aside, convenience store egg sando – there’s a better version of the iconic sandwich in Japan
Japan’s popular bead bonsai kit is as beautiful as it is gruelling to make
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Final version of Sanrio: Beginning of Kawaii exhibition opens in Tokyo[Photos]
Japan has new rules for bicycle riders, and these 14 things could get you a fine or a court date
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Japanese-style afternoon tea in this Japanese manor house outside downtown Tokyo is something special
New Totoro carabiner pouches are ready to clip/tag along with you on all your adventures[Photos]
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
We taste makunouchi bento at four Japanese convenience store chains【Taste comparison】
Survey finds Japan to be least god-fearing nation in the world and it’s not even close
Getting a driver’s license in Japan the hard way: The first driving test a few more times
Japan’s popular bead bonsai kit is as beautiful as it is gruelling to make
Secret staff cafeteria at this Japanese train station is still open…for those in the know
American Kirby is hardcore, but Japanese Kirby is panties【Photos】
Final version of Sanrio: Beginning of Kawaii exhibition opens in Tokyo[Photos]
Ladybeard x Sailor Suit Old Man star in “dream collaboration” at school!