Please don't participate! It's difficult!
Description
A puzzle activity based on the "Please Don't Open" series: Beware, the post office is awakening! Some mysterious boxes have appeared in the children's library. Should we open them? We don't dare alone! Who is brave enough to help us solve the mystery of the boxes? For all fans of the book series.
For children aged 7 and up.
Please register here! (Limited number of places!)