Magnets for the Refrigrator, Magnets for Pendants or Bracelets.
My hand pressed buttons with cermamic magnets do fit
Magnabilities® Products - Interchangeable Magnetic Jewelry.and Magneta-Snaps™
These are fun, versatile, and practical jewelry accessory.
They are also incredibly simple to make and use.
All you do is design and press a 1" button as usual,
add a magnet to the back of the button, then effortlessly snap it into place!
Here are some Photo Button Magnets