Our tickets spread like hot cakes. However, due to the pandemic regulations, we can only fill the building to 50% capacity. We can make more tickets available, but we need your help! It's easy. If you're vaccinated against COVID-19, tell us at the cash desks, before you enter. People who are vaccinated are not counted into the pandemic limits, so such information allows us to admit more Visitors.
However, we do not wish to violate your privacy – the decision is yours.