*Light up Rock & Gem Collection
$10.00
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32-page book with details on every rock included, plus 6 additional activities, promotes earth science and the study of minerals.29 unique rocks, gems, and minerals from rainbow-flecked crystal opal to metallic gold radial pyrite.Use the color changing display light to make a shining crystal agate slice lamp.3AA batteries not includedAges 8Y+
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