If you want SUPER STRONG magnets - then look no further! Try putting one magnet on the inside of your hand and one outside - you won’t believe the power! Includes six (6) 1/2" round plastic-encased Neodymium magnets.
This magnet has a strength of: 2400 Gauss (0.24 T)
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.