Blow your own glass ball

During the opening hours there is a limited number of appointments to "blow your own glass ball". (Subject to changes, these are then on the page with the opening times)
The minimum age is 6 years.
There are several variants to choose from. A ball costs between 12 and 25 euros, depending on the variant.
On the selected date, you can choose to blow between 1 and 3 balls, regardless of whether one person blows 3 balls or 3 people blow 1 ball each.
Only people who are free of cold symptoms can blow a ball!
It is possible to make a reservation, but for organizational reasons, this is only possible online via this website at the following link. Reservations cannot be made by email or phone.
Blowing a ball on site without a reservation is only possible if circumstances permit.