I make cardboard furniture

I turn water from your toilet into drinking water

I created the world's simplest toilets

I invented flexible solar panels

I use hypnosis for surgical operations

I restore women who have been destroyed by rape

I transform salmon skin into eco-leather

I put a stop to stuttering in under three days

I pioneered farming in a bag

I make soap from used cooking oil

I use plants to clean toxic soil

I created the children's bank

I keep women off the streets by training them to be mechanics

My invention revolutionises personal mobility

My electric bike runs on hydrogen

I grow vegetables in the heart of the city

I'm tackling ocean garbage

I doubled green space by building a hotel

I help cheetahs reproduce

I transform parasails into party dresses