This sample kit includes everything you need to successfully design, build, and operate devices with Muscle Wires® - amazing nickel-titanium filaments that actually contract when electrically powered and lift thousands of times their own weight. The wires use shape-memory alloy technology to function. This set includes a detailed book giving the science behind this technology as well as a list of hands-on experiments to use.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
This magic bird defies gravity before your very eyes!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
This is a great clean heat demonstration model for the classroom setting!
A combination of three of our great discovery toys, all in one package!