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Wir bauen und starten Wasserraketen

Date details

Date Saturday, 13/June/2026 13:30 bis 16:00 (13 more dates)
Venue Archenhold-Sternwarte
Address Alt-Treptow 1, 12435 Berlin-Treptow

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Public transportation

Bus
- Alt-Treptow
  0.1km
  - 165
  - 166
  - 265
  - N60
  - N65
- Bulgarische Str.
  0.2km
  - 165
  - 166
  - 265
  - N60
  - N65
- Rathaus Treptow
  0.5km
  - 265
- Klingerstr.
  0.5km
  - 165
  - 166
  - 265
  - N60
  - N65
- Berlin, Tunnelstr.
  0.6km
  - 347
  - M43
- Sowjetisches Ehrenmal
  0.7km
  - 165
  - 166
  - 265
  - N60
  - N65
- Rethelstr.
  0.7km
  - 165
  - 166
  - 265
  - N60
  - N65
- S Plänterwald
  0.8km
  - 165
  - 166
  - 377
  - N60
  - N65
  - N77
  - S9
- Alt-Stralau
  0.8km
  - 347
  - M43

Weekend Tips: What to Do This Weekend in Berlin

April 24 to 26, 2026: Events, festivals, exhibitions and more things to do for your perfect weekend in Berlin. more

13 more dates

Part of:

Building and Launching Water Rockets

Start von selbstgebauten Wasserraketen bei den Weltall-Forscher-Ferien an der Archenhold-Sternwarte | Bild – Start von selbstgebauten Wasserraketen bei den Weltall-Forscher-Ferien an der Archenhold-Sternwarte | Bild © Pedro Becerra

If you want to leave Earth, you have to combat a great force - gravity. Powerful rocket motors have sufficient performance to defeat gravity. We try out how the forces of such large rockets work to propel them into the air on small, home-made water rockets.Accompanying persons do not need a ticket unless they wish to actively participate in the workshop.Please bring an emptied and rinsed 1.5-litre PET deposit bottle along with you, which you can convert into a functioning water rocket following our instructions. (The bottle should be round and have a bottle opening diameter of 2.15 cm.)We then test how far the resulting models can fly in a flying competition!Image © SPB, Foto: Pedro Becerra

Meeting point: Archenhold-Sternwarte | Outdoor area

Price: €12.00

Reduced price: €8.00

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