"Educational Materials"
Eisco Semi-Plano Glass Lenses
Individual round glass lenses made with one flat side.
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Demonstration Rod-Mounted Pulley
This large aluminum pulley is a great alternative for Atwood’s Machine experiments.
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Inclined Plane Set
Present a Wide Variety of Standard Force and Motion Activities.
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TeacherGeek Vinyl Tubing for Hydraulics - ¹/₈ in. Int.Ø
100 feet of extra tubing for TeacherGeek projects.
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Light Source
A handy addition to your optical bench, this light source features a 7.5 watt incandescent lamp plus a cord and plug for connection to 110 VAC power source.
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Cyclone Gyroscope
A redefined and extremely robust hand-held gyroscope.
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Science Take-Out® Yeast Respiration
How Does Changing The Type Of Food Affect Yeast Respiration?
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Vernier® Friction Pad for DTS
Add a Friction Pad DTS to your Vernier Dynamics Cart to produce a very consistent friction force.
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Acrylic Equilateral Prisms
Designed for educational purposes and science classroom demonstrations of refraction principles and light physics.
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TeacherGeek Chip Board
Fifty sheets of 8½×11" chipboard that easily bends, folds and cuts for all your design needs.

