$72.00$28.80
60% off 2nd Edition! Get a new book at a used-book price This is the 2nd edition of...
Made of clear acrylic, this 50-ml burette allows you to carefully control the volume of liquid added to...
30ml, 1% aqueous solution. For chemical activities only.
$19.99$15.99
We are pleased to offer The Mineral Book by David McQueen. Part of the best-selling "Wonders of Creation" series, The Mineral Book has...
$1.00
Small test tube brush with nylon bristles and galvanized iron wire. The brush size is 4" long and...
$12.00
Azurite is a copper mineral featuring distinctive blue crystals. This large specimen makes a beautiful display, and each is...
Includes Classical Conversations Cycle 3 Lessons for Week 16. What happens when chemical “opposites” react? We’ll explore the chemistry...
Includes Classical Conversations Cycle 3 Lessons for Week 15. Why do some things sink and others float? In this...
Includes Classical Conversations Cycle 3 Lessons for Week 14. Over 2,200 years ago a brilliant mathematician was asked to...
$1.00
$15.45
For students enrolled in Journey Homeschool Academy's "World of Birds" class, this supply pack provides the following required...
$8.50
The sheep kidney is a great, low-cost option for exploring this important organ of the excretory system.
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