Artificial Arm Inventor
- Episode aired May 19, 2018
- 20m
Host Mo Rocca shows us: The inexpensive artificial arm invented by a teen. The mouthpiece that's an Automatic Toothbrush. The mechanical snake that seeks out water pollution. And, the machin... Read allHost Mo Rocca shows us: The inexpensive artificial arm invented by a teen. The mouthpiece that's an Automatic Toothbrush. The mechanical snake that seeks out water pollution. And, the machine based on early computer theories.Host Mo Rocca shows us: The inexpensive artificial arm invented by a teen. The mouthpiece that's an Automatic Toothbrush. The mechanical snake that seeks out water pollution. And, the machine based on early computer theories.