This quality gyroscope has free-running bearings that allow it to run more than two minutes from a single cord-pull start and features circular guard disks on the axle that prevent the starting cord from becoming trapped in the bearing. The 175-gram solid metal rotor has a moment of inertia of about 2 x 10-5 kgm2. The gyroscope is mounted on a gimbal ring and comes with two stands, one with a rotating frame and the other with rocker feet. A 60-cm starting cord and handle are also supplied. Highly recommended for the classroom setting!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
This project book and sample kit introduces you to shape-memory alloy technology!
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This science kit is an essential introduction to physics knowledge!
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