This classroom-quality laser ray box can be used in a wide variety of general optics experiments and demonstrations involving glass or acrylic prisms, lenses, or mirrors. The box emits 3 red beams, each of which can be switched on or off independently of the others; you can also configure the beams into parallel, convergent, or divergent orientations. The unit takes 3xAA batteries, not included.
See the solar system in action!
This kit includes several different projects that demonstrate the power of magnets!
Working model representing the sun, earth, and moon and their relationships.
Use this kit to introduce electromagnetic principles in the classroom setting!
Comprehensive collection of 30 fossils.
This is a great clean heat demonstration model for the classroom setting!
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