| Fossils To learn about fossils by making both a fossil mold and a fossil cast of an insect and by studying the enclosed plant fossil imprint. |
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| This kit is sponsored by: | ||||||
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| Fossils To learn about fossils by making both a fossil mold and a fossil cast of an insect and by studying the enclosed plant fossil imprint. |
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| This kit is sponsored by: | ||||||
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| close window | ||||||