The feet have two layers—a rubberized one and an adhesive pad underneath.

If you're reusing the feet, be very careful not to separate the two layers or damage the feet.

Slide the tip of an opening pick under an edge of the bottom mouse foot, making sure it goes under both the foot and its adhesive pad.

If the foot feels stuck, apply more heat and try again.

Gently slide your pick farther under the foot and lift until you can grip it with your fingers.

Use your fingers to peel up and remove the foot.