Get organised, stay productive and keep everyone around you in the loop with Bi-Office's 25 mm Round Black Magnets. Handy and strong magnets are essential items for any office... and even for your fridge! They are perfectly designed for many applications like planning or presentations. Coloured magnets help distinguish important notes from the rest. Accessories like these allow you to use magnetic Drywipe whiteboards, combination boards, and combonet notice boards to their full potential. Supplied as a pack of 10 magnets.