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The activities in this kit focus on developing a better understanding of why periodic trends occur in the elements.

Tradiitonal lever switch for circuit experiments.

Our best selling high school set.

Designed for health science education.

Hand on activity on how messenger RNA works.

A customized plasticware assortment that is designed for general laboratory use.

These pipettes are economical and convenient.

Model different organic and inorganic compounds.

Demonstrate the transformation of energy.

This simple, inexpensive little kit clearly demonstrates how a battery works, how current flows, and how chemical energy can be turned into light energy.

Produce constant acceleration with this fan cart.

Four-function pocket medical ruler.

Beautifully remastered fossil replica. Great for paleontological identification, lectures on evolution, and display.

The Hooks Collar is constructed with a ring that fits over a support stand rod, a hook and thumb screw.

Observe how charges affect one another and propose an explanation in terms of charge distribution.

Survey set improves student's recognition of all three major rock groups.