"Freeze-Dried Specimens"
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The Audubon Society Field Guides
These easy-to-use guides feature full-color photographs of living specimens as you would see them in their natural habitats, making identification of specimens a breeze.
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Density ID Set
A set of 15 samples of different materials used to challenge students to identify materials based on measurement of their density. For some specimens this will be straightforward. In other cases, it will lead to a discussion of uncertainty in measurements and data, and to an awareness that different materials may have nearly the same density.
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What Mineral Is It? Study Kit
How do geologists classify minerals? This kit lets students observe and test a variety of specimens in order to identify and sort them. You can also use this set to introduce students to the methods and techniques that are commonly used in geological classification.
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Dastilbe elongatus (Cretaceous)
Well preserved, bony fossil fish in matrix. Average length 11/2" on 2 x 3" matrix. Brazil.
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Ward's® Preserved Freshwater Perch
Formalin preserved perch, shipped in nontoxic Wardsafe. Available in vacuum packs or pails
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Inflatable Lungs Kit
The Inflatable Lungs Kit demonstrates the touch and feel of a lung.