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"Human Biology Lab Activities&"
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Mad Machines
WARNING: CHOKING HAZARD–Contains a small ball and small parts. Not for children under 3 yrs.
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Sounds Like Science
WARNING: CHOKING HAZARD–Small Parts. Not for children under 3 yrs.
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Moving Motion
WARNING: CHOKING HAZARD–Small Parts. Not for children under 3 years due to small parts and small balls.
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Economy Light Source for Optical Bench
Add a regular bulb as your light source for optical benches.
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Push-Button Switch
Use this durable push-button switch in battery circuits. Includes: mounting screws.
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Metal Cube and Slab Set
A steel cube, an aluminum cube and a rectangular aluminum slab have each been painted to conceal the identity of the metal. The steel and aluminum cubes have equal volume while the aluminum slab has greater volume. One plastic metric ruler is included with this set. For use with IPS textbook. Set of three.
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.
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Refraction Blocks
Rectangular blocks in a variety of sizes and are designed for use as an index of refraction plate.
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LED Light Engines
Examine the Role of Light Waves in Alternative Energy