4M Crystal Mining STEM Science Kit

nature+nurture Verified independent store

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Excavate, study and then display your own beautiful crystals. Kit includes plaster rock with eight embedded crystals, digging tool, display case, drawstring pouch and more! 8yr+ Ma de in China Dimensions: 14.3″ x 7.4″ x 9″ (36.3 x 18.8 x 22.9 cm) Toysmith Show more