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Crystal Tree Growing Kit

Crystal Tree Growing Kit

Watch these fast crystals grow in one class period! In 15 minutes, students and teachers will be ama..

Product Code: CT30

$34.99

Crystallization

Crystallization

A simple yet, intriguing experiment showing the formation of crystals within minutes. Using a supers..

Product Code: 6-1030-00

$39.99 $51.49

Explore With Me Geology: Growing Rock Crystals

Explore With Me Geology: Growing Rock Crystals

Explore and discover the growth of Aragonite crystals with this experiment kit that is sure to amaze..

Product Code: 2971

$7.99

Poly Crystals - 1 oz

Poly Crystals - 1 oz

These crystals are just plain fun! Use them to grow plants, investigate cells, monitor water absorpt..

Product Code: 6167

$2.99

Poly Crystals - 4 oz

Poly Crystals - 4 oz

These crystals are just plain fun! Use them to grow plants, investigate cells, monitor water absorpt..

Product Code: 6168

$6.99

Pyrite Pure, Some Crystals

Pyrite Pure, Some Crystals

..

Product Code: 5770-02B

$6.99

Pyrite Pure, Some Crystals

Pyrite Pure, Some Crystals

..

Product Code: 5770-02A

$8.99

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