This super-sized kit allows kids to perform over 20 different experiments to learn about the power of magnets: make a compass, a Leviton (5.5 x 3 x 2.25 in), a magnetic spring, a table UFO, a magnetic weight scale (7.25 x 6.4 x 5.6 in), a floating spinner, and much more! A 24-page instruction guide is included. Ages 5+.