Turning plastic waste into speakers and prosthetics

The video introduces two individuals who recycle plastic waste to create useful products. They produce GOMI speakers from marble plastic waste, saving 300 kilos of plastic from incineration. They also develop affordable prosthetic sockets from recycled plastic bottles, significantly reducing costs for patients in developing countries.

What is the main product created from plastic waste by the two guys mentioned in the text?

How do the creators of the GOMI speaker process the plastic waste?

What is the significance of the prosthetic circuit made from plastic bottles?

How does the cost of the recycled prosthetic socket compare to traditional options?

What challenges do people in developing countries face regarding prosthetics?