As a toy collector and all round big kid, The Museum of Childhood in Bethnal Green is one of my favourite museums in the world. This campaign selected a number of locations in the local area for interventions by a group of artists. I was given a rust stain on a wall, which I turned into a rocket and a broken cobble that transformed into a skeletons teeth. My designs were a little too complicated for the vinyl stickers so we ended up doing simplified versions of them.