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Playful Learning Center Science

Molecular modeling Kit

Create molecules using carbon, oxygen, hydrogen, nitrogen, sulfur, phosphorus, fluorine, chlorine, Bromine, iodine, metal, boron, with single, double, or triple bonds, short bonds and V bonds. For ages 12 + […]

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Playful Learning Center Science

Density Cubes

Ten cubes all the same size but of different substances. Compare how some float, some sink, some are heavy, some are light. Tag cloud