Contact

Questions about an order, a download or Koa? Write to us and we'll reply within 1–2 working days. Or use the form below.

Missing file, wrong size or a question about shipping? Add your order number and we sort it out.

Story, numbers, images and logos are in our press kit. Interviews in English or German.

Free classroom kit for teachers. Creators and schools: we love collaborations.

Follow Koa

A new shade of pink every day, study-with-me videos and tiny study tips.

Pinkoa · Berlin, Germany