Drone presentation - 3D Villa Shamengo

We're providing potable water to those in need

I created the world’s largest work of art made from recycled objects

I created Flash Mobs

My restaurant runs on hydroelectric energy

I use your jeans to insulate your house

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

I created a foldable electric car

I reveal the secret life of water

I fight against bride kidnapping

My invention revolutionises personal mobility

I invented a machine to dye fabric with vegetable scraps

I created a new recycled and recyclable material

Témoignage de Clara (promo Bichons)

I use dogs to sniff out prostate cancer

I created the world's simplest toilets

I build houses out of hemp concrete

My radiator is inspired by the sun

My invention could save your skin

I save lives with mobile phones