Ruige Rakkers is the weekly Sunday afternoon activity at the NDSM for children aged 4 to 12 — this edition is also fun for the little ones from the age of 1. Between 13:00 and 16:00, you can walk in freely for a musical adventure in the Muziekbos, full of percussion, movement and fantasy. Children make their own instruments, participate in children's yoga and go on a theatrical trip through the woods. Put on your cutest forest outfit and dance around the campfire!