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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Instructions for a second dynamic model the Tempest Twister are available online
in accordance with the Challenge Activities provided
Length approx
Get stuck in with this K'NEX Imagine 50 Model Building Set
Pulleys: Pulley stand – fixed pulley
K'NEX Motor 12v pack Classic K'NEX Parts Instructions for a second dynamicMore powerful, and cheaper to run, than the battery powered K'NEX motors. 66rpm approx. Ideal for K'NEX display models. Includes a 90983 white gear wheel and a 90900 tan clip. Requires a mains adaptor such as the 92815UK, 92815EU or 92815US Mains 12v Adaptor. View Video View more Classic K'NEX Motors
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