How does an idea become a product?…
This material was created by KinderForscher an der TUHH and is licensed under CC BY-NC-SA 4.0 International.
Well, were you paying attention?
Then answer this little quiz question: How many technical drawings are needed to build a model?
But do you actually need such plans in your private life?
Task:
Think about what types of plans you have already seen or perhaps even used, and discuss your experiences with others in the community.