Clip Villa Shamengo COP 21

I take the elderly for a ride on rickshaws

I created the first medical Facebook

I designed an anti-rockfall textile

I’m reducing crime with urban planning

Our bank lends buffaloes

Learn to praise yourself

I fly with migrating birds

I use hypnosis for surgical operations

I invented a sail to power cargo ships

We're bringing light where the sun doesn't shine

You will make huge savings on water and detergent with our washing machine

Trade your steak for bugs!

I offer a roof to millions of people

I use nature to play turntables

My cooker lets nothing go to waste

I help paraplegics to walk again

I'm building sustainable earthen roofs

I use oyster shells to make paint.

I created the Barefoot College