"Microtomes and Microtome Assemblies"
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Estes Alpha III Model Rockets
Easy-to-assemble beginner level rocket with pre-colored parts.
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Projectile Launcher
This launcher is easy to assemble, and it delivers consistent classroom results.
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Estes Alpha Model Rockets
Easy-to-assemble intermediate-level rocket with laser cut balsa fins.
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Double Cone and Plane
Demonstrates center of mass with wooden plane and double cone that comes assembled.
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BrainStorm STEM Trebuchet Physics Kit
Assemble a functional trebuchet to explore motion, force, and energy concepts.
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Four Wheel Dynamics Carts
These heavy-gauge aluminum carts come completely assembled with low-friction ball bearing wheels and space to carry five ordinary bricks.
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Air Strike Catapult
Air Strike™ desktop catapult can launch the included foam balls as far as 40 feet. Simple to assemble, no tools required. Features super grip suction cups and a pivoting launch base.
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Friction Block Sand Paper
Friction blocks are useful for teaching the basics of force and motion.
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Vernier® Adjustable End Stop
Attaches to the end of the Vernier Dynamics Track to prevent the cart from leaving the track.