I make cardboard furniture

I rent out my goats to mow your lawn

I put a stop to stuttering in under three days

I use oyster shells to make paint.

Clip Villa Shamengo COP 21

These wood bricks don't need nails, screws, or glue

My soleRebel shoes get extra miles out of old tires

I transform milk bottles into designer lighting

I grow vegetables in the heart of the city

I'm building sustainable earthen roofs

I fill up my tank with what you throw away

I created a blanket coat for the homeless

I help the colour blind see colours

I created metro maps for the visually impaired

I created a fabric from the lotus flower

My electric bike runs on hydrogen

I invented flexible solar panels

My cooker lets nothing go to waste

I make soap from used cooking oil

I harvest thistles to make bioplastic