This plastic-encased block magnet is super strong. It is a classic low-cost magnet for demonstration and experimentation. Note that the colors of the plastic enclosure may not be the same as shown and will be assorted. Also the poles of this magnet are not marked. Get a few of these for your next science fair project.
This magnet has a strength of: 1000 Gauss (0.1 T)
Get swept away by this fantastic robot kit that uses vibrations to move!
This kit will get your paper plane ready for takeoff!
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
View the glory of space with this hi-tech telescope set!
Comprehensive collection of 30 fossils.
Great reference card for chemistry and physics students.