Find the hidden crystals when you open your own geodes from this fun set.
Item#: 10967 Age: 10+
(3 customer reviews)
Small booklet that gets you started in the wonderful world of rocks, minerals and crystals.
Item#: 10980 Age: 7+
This rock has amazing fiber optic properties!
Item#: 11567 Age: 7+
(1 customer reviews)
Experience the joys of the geologist in microcosm with this fun and rewarding treasure mining kit! Excavate 12 rock, mineral, and fossil pieces from a clay model of the US.
Item#: 16315 Age: 6+
Check out this weather-related phenomenon that comes right into the classroom!
Item#: 14228 Age: 18+
Uncover a real space rock (tektite) with this cool dig kit!
Item#: 16635 Age: 3+
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