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 GOMI speaker made from?

• Wood waste

• Glass bottles

• Metal scraps

• Marble plastic waste

How many plastic bags are used to create one GOMI speaker?

• 100

• 200

• 300

• 400

What percentage of flexible plastic waste is currently recycled worldwide?

• 10%

• 25%

• 1%

• 50%

What is the main component of the prosthetic socket discussed in the video?

• Metal

• Glass

• Wood

• Recycled plastic bottles

How much does the recycled prosthetic socket cost compared to traditional ones?

• $12

• $1000

• $100

• $500