I make cardboard furniture

The toys I recommend for children aren’t made by other children

I transform milk bottles into designer lighting

Our ‘hives’ give you access to farm-fresh products for less

I grow vegetables in the heart of the city

I converted my city to vegetarianism

I breathe new life into ancestral seeds

I harvest thistles to make bioplastic

We save lovers from death

I'm building sustainable earthen roofs

I created the Barefoot College

Trailer Shamengo - English version

I created a foldable electric car

The statues I sculpt weigh only a few grams

I bring sunlight to those forgotten by development

I make paper from stone

I turn your dance moves into kilowatts

We're bringing light where the sun doesn't shine

I fight against bride kidnapping

I invented a blood test without needles