Crystal Garden

These polyacrylamide crystals can absorb about 300 times their density of water.

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This Butterfly Garden habitat kit lets you observe Painted Lady caterpillars for about three weeks as they mature, change into chrysalises, and finally, emerge as beautiful butterflies. Coupon to redeem butterfly larvae included.

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This Butterfly Garden Homeschool Edition comes with everything needed to transform 5 tiny caterpillars into butterflies. Does not contain live insects; simply use the voucher inside to redeem your FREE cup of 5 caterpillars!

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Witness the wonder of the butterfly life cycle with this deluxe Giant Butterfly Garden kit. Coupon to redeem butterfly larvae included.

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This halite specimen has a diameter of approximately 1 inch. The crystal shows square cleavage. The mineral halite is composed mainly of sodium chloride, so this specimen will dissolve in water.

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