If you plan to reuse the mouse feet, you'll need to apply heat to loosen the adhesive and remove the feet with minimal bending.

Heat an iOpener and apply it to the upper mouse foot for one minute.

A hair dryer or heat gun may also be used, but be careful not to overheat the mouse—the internal battery is susceptible to heat damage. If you use a hair dryer or heat gun, set it to the lowest temperature setting and apply heat for 10 seconds.