Elon Musk has a plan.
The billionaire entrepreneur and engineers at his private spaceflight company SpaceX have designed a “kid-size submarine” that they say could help with a harrowing rescue operation underway to retrieve a group of boys trapped in a flooded cave in Thailand.
And it’s already on its way.
On Monday, Musk shared photos and videos of the rescue pod on Twitter, including footage of engineers testing the device in a pool in Los Angeles and maneuvering the metallic pod through a simulated narrow passageway underwater.
Musk said the mini submarine is now on its way to Thailand, and the team is working on a second, shorter version.
“Mini-sub arriving in about 17 hours,” he tweeted Sunday. “Hopefully useful. If not, perhaps it will be in a future situation.”
Musk and his team have been in touch with officials in Thailand, a SpaceX spokesperson confirmed, and Musk tweeted Sunday that the sub’s design is based on feedback from dive teams assisting with the rescue operation.
The device was fashioned out of a tube for SpaceX’s Falcon 9 rocket. Musk said the sub’s aluminum shell has four ports on the front and rear to connect to oxygen tanks and weighs about 90 pounds.
“Light enough to be carried by 2 divers, small enough to get through narrow gaps,” Musk tweeted. “Extremely robust.”
Thai navy SEALs and a team of foreign divers are conducting the rescue operation, and an international team of experts, including a U.S. military team, is providing assistance.