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Episode Details: Modeling: Things on Wheels
Modeling: Things on Wheels
Series: 3-2-1 Contact
Season: Season 6
Episode Number: 21
Air Date:
Duration: 30 min
Models are used to test ideas before they become large-scale. A class of intermediate-school students go through modeling tactics in building a spring-driven car. We also see newsreel clips of models that produced both commonplace items and inventions that didn't pan out.