Helicopter Fascination…
This material was created by KinderForscher an der TUHH and is licensed under the CC BY-NC-SA 4.0 International license.
Mission:
Conduct research on the history of the helicopter. Who drew the first drawing of a helicopter or the airscrew/flying spiral? Keep your research results ready for the next mission.
Until then, you can exchange ideas with others in the community on how an idea becomes a real product.
See you then and good luck!