I created a universal language for the deaf community

I take the elderly for a ride on rickshaws

I stand up for men in skirts

I free the mental ill who have been kept in chains

I invented a shrimp-based bioplastic

I’ve pioneered diaper recycling

I invented a machine to dye fabric with vegetable scraps

My radiator is inspired by the sun

ESD & Ecole de Condé - Projet Make&Go pour Villa Shamengo

My app helps you make responsible consumer choices

I created Flash Mobs

My electric bike runs on hydrogen

I make edible food packaging

I make paper from stone

I transform unsold newspapers into eco-bags.

I offer an inexpensive complete check-up via telephone.

I turn out the lights to show you another world

I created Clean Up Day

I created the children's bank

I created the first medical Facebook