It is an invitation to play with water and colours. It is an attempt to submerge in a child’s imagination - a wish to understand the intangible and, at the same time, the true way of perceiving the world that seems to be reserved for the youngest.

A small, grey box. Normal, ordinary, uninteresting, banal and boring. We usually pack unnecessary things into it and it is hidden deep in the wardrobe. Attics and cellars are also full of boxes: square and rectangular ones, small and large, grey, white and beige…

Is a garden hose a venomous snake? Is a regular watering can – Krystynka the piglet?