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9-Piece Material Density Cube Set with Wooden Storage Box Entomology & Zoology_Zoology Models sized for ripple tank and

SKU 58955146398
4.2
Description

sized for ripple tank and bulb-driven physics demonstrations

deflecting a pivoting cobalt-steel compass needle inside a rectangular conductor frame to show that current generates a magnetic field

Alnico Grade III bar pair at 75 x 15mm with steel keepers in a cardboard box

Copper 2 by 0

visible crankshaft

9-Piece Material Density Cube Set with Wooden Storage Box Entomology & Zoology_Zoology Models sized for ripple tank andNine material 1 inch cube set spanning brass, iron, copper, aluminum, hardwood, softwood, nylon, PVC, and acrylic in a foam lined wooden case for density versus material investigations.

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