Package Includes: 1000pcs tile spacers clips 200pcs reusable tile wedges 1 tile plier 1 rubber mallet Installation Steps: STEP 1: After spreading your tile adhesive, insert leveling spacer underneath the tiles along the 4 sides, use traditional spacers as you normally would to square up the corners. For larger tiles, it may be necessary to "double-up", using 2 leveling spacers for each side; STEP 2: Set the tile and beat it with a rubber mallet; STEP 3: Use the special traction-adjustable pliers to insert the wedge into the leveling spacers, paying attention not to pass the breakpoint; STEP 4: Once the tile adhesive has been allowed to set. Remove the leveling spacers with the traction-adjustable pliers, or rubber mallet, or kick them out with your feet.