Watch Free Science Please! : Operation Lever (2000) : Movie Without Downloading A clip in the Science Please! collection, Operation Lever uses archival footage, animated illustrations and amusing narration to explain how a lever increases force. | ||
Release Date | : | Jan 01, 2000 |
Runtime | : | |
Genres | : | Animation |
Production Company | : | ONF | NFB |
Production Countries | : | Canada |
Casts | : | Rick Jones |
Plot Keywords | : | operation |
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