These super-strong jumbo skittle magnets not only add some colour and style to your noticeboard or display, but they also won't let you down. Each skittle has a 19mm diameter x 5mm thick neodymium magnet inside it allowing each skittle can hold 18 sheets of A4 paper against a noticeboard or 40 sheets against a metal filing cabinet. These skittle magnets are ideal to hold up any paper, notices, photos, maps, and calendars on fridges, whiteboards, filing cabinets, lockers, and other magnetic surfaces. Make your classroom, office, kitchen, or home beautiful and bright. Bright colours and a curve design make the magnets easy to hold, handle, remove, or reposition. Each skittle is 29mm in diameter and 38mm tall.