$4.85
Discovering Probabilities in Week 20 This set of red, white, and blue sorting chips is used for the...
$9.75
Organize your own discoveries with Cornerstone's specimen boxes and trays. Our attractive specimen box (8" x 10.5") comes...
Single starfish, plain (no injections), and vacuum sealed. The starfish is an excellent introduction to dissection, with great...
$6.85
This set contains glass, acrylic, and acetal rods as well as three different static-building fabric swatches of fur, silk,...
$4.50
This bottle contains 30g of Strontium Chloride for laboratory use.  When exposed to fire, the Strontium Chloride turns...
$4.00$3.00
Need extra acrylic sheets so that more students can do Sunprints? We've got you covered! Each of our...
$15.99$11.75
Sunprints are a great way to do art and science with the sun. Create beautiful blue-and-white photo negatives...
$15.95
For use in all manner of chemistry and physics experiments. The sturdy metal base measures 4x6 inches and...
$1.95
Nickle-plated T-pins used to hold down items during dissection. 1.5 inches in length. Choose from bags of 10...
$1.00
Small test tube brush with nylon bristles and galvanized iron wire. The brush size is 4" long and...
$3.00
6-Hole Test tube rack and pins for drying on the polypropylene test tube rack. Two larger holes make...
$9.00
Tell the story of God's world using beautiful tumbled minerals! Seven beautiful stones walk you through God's plan...
$4.85
$9.75
$6.85
$4.50
$4.00$3.00
$15.99$11.75
$15.95
$1.95
$1.00
$3.00
$9.00
Showing: 277-288 of 298
Spinner