Box of 40 multicolored 2'' x 1'' x 1/2'' bar magnets. Permanent ceramic.
A comprehensive classroom magnet set for Grades PreK-2.
Cool oscillation station makes unique kinetic experiments possible.
Investigate magnets and their crazy, kinetic interactions.
Set of 12 multicolored 7/8" bar magnets. Permanent ceramic.
A combination of our most popular magnets in one fantastic kit.