Expanded Rock Collection - 45 Spec. 1-1/2" x 1-1/2"

CA$182.00
CA$145.60
(You save CA$36.40 )
SKU:
B-024075
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Product Overview

45 specimens, approximately 1 1/2" x 1 1/2", includes 15 each of igneous, sedimentary and metamorphic rocks. Each category of rock is well represented and forms an integrated classroom study unit. Grades 6+, Ages 11+.