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Simple Machines Screw Model Pack Size_12 Converts flowing-water kinetic energy into
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Simple Machines Screw Model Pack Size_12 Converts flowing-water kinetic energy into
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Simple Machines Screw Model Pack Size_12 Converts flowing water kinetic energy into Converts flowing water kinetic energy into electricity through a mini water turbine coupled to a dynamo Life size stomach model opens to reveal mucosal folds Square topped wooden screw simple machine model with a leverage block letting students measure rotational distance against linear advance to derive the mechanical advantage of the spiral
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Simple Machines Screw Model Pack Size_12 Converts flowing-water kinetic energy into
Item no
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23904709850
US$ 43.09
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Min. order:
1piece
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- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 2 - Nov 7
US$40
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