These cute little cube neodymium magnets measures 5mm on all 3 dimensions.
Cube magnets are a tricky bunch as it is not easy to determine the N and S polarity visually, unlike a disc, rectangle or cylinder magnet where the 2 flat sides with largest surface area are the N and S poles. But once you stack a few pieces of cube magnets in a single column, the polarity becomes clear as they will most often, naturally stack along the magnetisation direction and result in a length of magnets with one end North and the other South.
These 5mm cube neodymium magnets are simply wonderful as magnetic puzzle or to build different shapes and structure as it has identical size in all 3 axis. They are also useful as magnetic “pins” to attach photos, greeting cards, notes and light weight objects to notice boards, metal surfaces or even metal cables. Its small and relatively thick size doesn’t obscure the photo or cards the magnet is attached to, yet the thickness of 5mm means the magnetic field can pass thru several sheets of paper thickness and still hold.
The decent height of 5mm makes it relatively easy to handle compared to flat disc or rectangle magnets that are less than 3mm thick.
Cube Size: 5x5x5mm
Magnetisation: Thru 5mm thickness
Max. Operating Temperature: 80 ° C
Tolerance: ± 0.1 mm
Each pack contains 25 pieces of 5mm Cube Neodymium Magnets.