This Adjustable Focus Red Laser Pointer allows the user to adjust the diameter of the beam by simply turning the aperture. This Adjustable Focus Red Laser Pointer is for presenters, medical practitioners and trainers.
Perform awesome experiments using everyday materials found in any kitchen!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
This is a classic demonstration toy of the powers of magnetic fields!
A combination of three of our great discovery toys, all in one package!
Is it a demonstration of a scientific law or a work of art?
Use this kit to introduce electromagnetic principles in the classroom setting!