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Hexagonal Weights Set - 500gm Chemistry_Molecular Model Sets demonstrating how a crane lifts

SKU 71127937857
4.5
Description

demonstrating how a crane lifts loads through the mechanical advantage of a large wheel turning a small axle

and heart-tube formation for embryology and developmental biology teaching

providing the high-resistance leg of a voltage divider where current draw needs to stay in the microampere range

supplied with four riders

and Android devices up to 4 inches wide for hands-free desktop viewing

Hexagonal Weights Set - 500gm Chemistry_Molecular Model Sets demonstrating how a crane lifts

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