$4.00
4 pack of multi-colored modeling clay.  Useful for sticking items to surfaces, matching the weight of items, and...
6-Hole Test tube rack and pins for drying on the polypropylene test tube rack. Two larger holes make...
$0.32
Test tubes are borosilicate glass. Test tube rack sold separately.  Small test tubes are 12 x 100 mm. ...
$6.95
Our Earthworm Dissection Bundle is great for a one-time dissection done in class or at home.  Each Earthworm...
$1.95
Discover the external and internal anatomy of the grasshopper with Cornerstone's Grasshopper Dissection Guide.  Our Dissection Guide comes with...
$22.95
Learn about shark anatomy with this excellent and accessible specimen. Length: 18-22 inches Plain, no injections
An excellent specimen to explore mammalian anatomy. This fetal pig is double injected with red dye in the...
$9.00
Find Fantastic Fossils this Easter! Our fossil egghunt half dozen includes 6 unique fossils that make a great...
$5.00
Each bag of rocks includes the following specimens in a velveteen pouch with an ID card: Basalt Siltstone Granite...
$2.75
Discover the external and internal anatomy of the frog with Cornerstone's Frog Dissection Guide.  Our Dissection Guide comes with 12...
Our aluminum weigh boats are a safe and effective way to precisely weigh out chemicals during your experiments!...
$3.50
Our blue ink stamp pad allows for safe and easy fingerprinting activities in the classroom or at home!...
$4.00
$0.32
$6.95
$22.95
$9.00
$5.00
$2.75
$3.50
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