A Sea Towel to mark the Zuiderzee Museum’s 75th anniversary.

Plentimals is a set of hand-painted wooden blocks from which you can make an amazing number of different animals. Each box contains 40 blocks and an instruction booklet detailing more than 120 animals to build. A new version of Plentimals is scheduled for 2026.

What is life? It’s constantly moving, growing, reproducing, and dying. It’s happening now, all the time, and it’s everywhere around us. From little helicopter seed pods that float through the air to blue whales in the ocean, the world is filled with all different types of odd and familiar kinds of life. This whimsical picture book helps young readers see the connections between all living things. These furry, feathery, smooth, and spiky creatures crawl, eat, growl, fly, and interact with one another. While most of his creations are imaginary animals, they all depict real things that organisms must do to survive and thrive. Published in more than 25 countries and in 8 languages. You can order the book at Prestel Publishing.

Doormat-design for Fenix, art museum about migration.

Advertising character and cudly toy  Artis de Partis has been living in the Artis Zoo shop for over 20 years and still lives there today.

Stamp design for the Dutch Post, Children’s Stamp.

Merchandising for the exhibition NEW FOR NOW: The Origin of Fashion Magazines at the Rijksmuseum, Amsterdam

They live inside and outside your body, as well as everywhere in the world: microbes!
But what do you know about these microscopic creatures? This book reveals just how amazing
they really are! It’s high time you discover their invisible world. Prestel Publishers.