Drone presentation - 3D Villa Shamengo

I use hypnosis for surgical operations

We shine a green light on factory emissions

These wood bricks don't need nails, screws, or glue

I created the Repair Café

I build houses out of hemp concrete

I detect cataracts with a mobile phone

I opened an arts school for vulnerable children

Our bank lends buffaloes

I grow the packaging of the future

I make cardboard furniture

I heat your apartment with computing power

We started Homeless Man of the Year

I give a new life to used fur coats

Learn to praise yourself

I recharge my phone while getting fit

I support AIDS victims until their last breath

I give people back their smiles

I teach you how to be happy

I created the first medical Facebook