La Nuit du Clean Tag

I created a hospital for paralysed people like me

I purify water with solar energy

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

I detect cataracts with a mobile phone

we set up schools in the most unlikely places

My pencils make plants growing

I bring sunlight to those forgotten by development

I’m reducing crime with urban planning

My refrigerator works without electricity

My couriers are deaf and mute

I carry fruit and vegetables in the last mile

We shine a green light on factory emissions

I’ve created a bamboo laminate that’s cheaper than plywood

I created the Barefoot College

I use the forest judiciously

I give a new life to used fur coats

Drone presentation - 3D Villa Shamengo

My invention could save your skin

My radio show is run by crazy people