Adhesive N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 20mm dia x 1.5mm - 2kg Pull - South - Pack of 10

The stickers are all fitted to the same side so if you were planning on connecting the magnets to close something, you can't because it creates a positive to positive connection and resists. The stickers should be separate so you can stick them on whatever side works for you and for what you are trying to achieve.

These are very strong little magnets, but someone obviously didn't think through the design when it comes to the self adhesive. The glue is not strong at all, so there's no way it can take the pull force of the magnet - what's the point in having glue which sticks the magnet with less than its pull force? I've had to use super glue instead, and given that that means I first have to scrub off the self-adhesive, it would have been better off just being the magnet and no adhesive.

Don’t stick kept coming offI binned them all