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Innovative Manufacturer of Hands-on, Brains-on Educational Materials |
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A Teaching your students about efficiency, strategy, teamwork, or torque? Our HydroRacer line is perfect for you..
The boats don't require glue or tools for assembly, and no waterproofing is necessary. They can be run as an air-prop drive or as a surface (underwater) drive. Which one is more efficient? How many boats have you seen lately with air-props.
 PondRacer EL-1 
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