Drone presentation - 3D Villa Shamengo

I grow vertical gardens

I created the Ethical Fashion Show

I make bioethanol from your old clothes

I created the bank of the poor

I created the Repair Café

I help paraplegics to walk again

I grow vegetables in the heart of the city

I invented a machine to dye fabric with vegetable scraps

I offer a roof to millions of people

I reveal the secret life of water

I created metro maps for the visually impaired

I make 100% biodegradable chewing gum

I heat your apartment with computing power

The untouchables I help are no longer destined to clean human excrement

I detect cataracts with a mobile phone

I invented a blood test without needles

I bring electricity off the grid

I created the zero waste festival

I created a foldable electric car