"Educational Materials"
Kemtec™ Elements, Compounds, and Mixtures I Lab Activity
Perform Two Different Techniques to Separate Mixtures.
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Marbles
/!\WARNING: CHOKING HAZARD-Small parts. Not for children under 3yrs.
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Crinoid Stem Fossil Study Pack
We’ve assembled this special Fossil Study Pack to make your classroom activities on ancient life both rewarding and more cost effective. This Study Pack contains 10 of each selected fossil, along with key information about its characteristics and its important place in Earth’s history.
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Clamp Pulley, Adjustable
This versatile pulley can be used on table edges or at different heights.
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Differential Pulley Economy
Economical pulley for simple machine experiments.
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Stem Explorations, Levers and Pulleys Building Set
Explore STEM concepts while building lever and pulley models!
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Tessellations: HexaPlex
Construct an acutal fractal in the classroom. This HexaPlex set combines fractals and tessellations in physical puzzle materials for students to build their own visual key to symmetry, iteration, angles, area and scaling, polyhexes, and number series.
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Acid Rain and Plant Growth Kit, 30 Students
What is acid rain doing to your home town?

