We build and launch water rockets

Eine Gruppe von Kindern mit Wasserraketen. © Pedro Becerra – Eine Gruppe von Kindern mit Wasserraketen. © Pedro Becerra

"3 - 2 - 1 - Lift-off" - Bright eyes, open mouths and then great cheers when the homemade rocket lifts off the ground and lands in the grass a long way away. But how does a rocket engine actually work? What does a rocket need to rise into the air against gravity? In this workshop, we want to find out exactly that with the help of small, self-made water rockets. Of course, your own creations will also be tested on the lawn in front of the observatory. Rocket fun is guaranteed!
Bring along an emptied and rinsed 1.5-liter PET bottle , which you will convert into a functioning water rocket under supervision. We will then test how far the resulting models can fly in a race.Translated with DeepL

Price: €9.50

Reduced price: €7.50

Booking: Dates according to the calendar.

Please book via our ticket hotline:

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