100 Sets Square Button Parts，Fridge Magnet Button Maker Supplies for Square-Shaped Badge Maker Machine 50mm，Including Metal Cover, Plastic Back Cover, Clear Film,

These worked really well. I liked that the magnet covered the entire back. The magnet strength is good, it holds it's own weight easily as well as will hold up paper. Once you make the magnet/button and put the magnet on the back it looks very professional. They went together easily and the finished product looked nice. I wish they were less expensive though!

Please make sure you read the description. This doesnt include the machine itself and quality and item is exactly the same as alibaba. Metal backings are all scratched and edges dented. Pretty disappointed

Pésimos, es la primera vez que compro estos porque mi proveedor no tenía y todos se deshacen luego luego

These work great with my 2x2 machine. Has a very strong magnet. Have purchased a couple times already and will buy more. Do not rush, and make sure you give a good squeeze and they do not fall apart like others have mentioned.

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