50 magnets per pack. Magnet dimensions 8mm diameter, 1mm thickness.
Standard neodymium magnets with 3M 468MP self-adhesive dots glued on one side.
Magnets magnetized in pairs (25 N pole on bottom, 25 S pole on bottom). Just stick two different things together tightly using a pair of magnets.
Used exclusively for educational, research, professional, commercial and industrial purposes.
Since the magnet is quite small, it is only suitable for small and light objects. The neodymium material is fragile. Please don't let the magnets hit each other without checking.