"power+supply"
Earth Sun Planetarium, United Scientific
Demonstrate the rotational motion of Earth on its axis, its orbit around the Sun, and the revolution of the moon around Earth with this high-quality model.
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Concavity Slides, Glass, Thick, United Scientific
Pre-cleaned slides with deep concavities.
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United Scientific Moon Globe
A compact sized globe for exploring the moon's features.
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United Scientific Buzzer in a Vacuum
Prove that sounds needs a medium to travel through.
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Electroscopes Kit
Demonstrate electrostatic principles with these easy to build electroscopes.
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Hooke'S Law Spring, Set of 5
Complete set of springs for investigating Hooke's law.
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Engino® STEM Astronomy: Travelling to Space
Learn about spaceships and the international space station while creating different models.
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Thermoelectric Effects Apparatus
Investigate the thermal characteristics of three electrical thermometry devices
Explore the features and behavior of a closed loop digital temperature control system
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Compound Hand Magnifier
Two or more magnifiers may be snapped together to produce increased magnification and to illustrate the principles of compound lenses.
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Stirling Engine
Small temperature difference create motion in this unique engine.
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Face Shield
Face shield provides reliable splash protection in a variety of applications and environments.




