I use nature to play turntables

I put your computer to work for a good cause

I invented a blood test without needles

I'm building sustainable earthen roofs

I build houses out of hemp concrete

I use your jeans to insulate your house

I'm tackling ocean garbage

I help the colour blind see colours

I started a fair student loan scheme

I created the children's bank

I use plants to clean toxic soil

I create fuel from algae

I grow my own clothes

I grow mushrooms from your coffee grounds

My cooker lets nothing go to waste

I harvest thistles to make bioplastic

I teach empathy with babies

Drone presentation - 3D Villa Shamengo

I transform milk bottles into designer lighting

I take the elderly for a ride on rickshaws