Lamzu Glass Mouse Skates For Atlantis Superlight This skates are made of durable material and are designed to provide a smooth, responsive feel when you are gaming. They are also super lightweight, you will feel the difference when you are in game. Instructions: Remove the original mouse feet. Remove the skates from the packaging. Carefully align the skates within the mouse feet grooves on the mouse bottom shell. Do not repeatedly stick and peel the skates from the mouse feet. Flip the mouse back over and apply light pressure to fit properly.