Our scrabble tiles are 4" x 4" up to 12" x 12". Each scrabble tile is sold individually. You will need one tile for every letter you are ordering. Don't want numbers? No problem. Just request "No Numbers" in the personalization. Our tiles and letters are stained rather than painted to give them a more natural look. Please keep in mind that any imperfections in the wood will show through the stain. We do not paint over the natural texture of the wood. This also means that the colors are not pure white or pure black. Please pay close attention to the pictures as they accurately depict what to expect. Mounting Instructions: We do not provide hardware to hang the tiles. We recommend using Fun-Tak mounting putty to mount the scrabble tiles. You take a pea-sized amount of the putty and place it on the back of the tile in the top center and press the tile firmly against the wall. The putty is removable and makes it easy to get everything just how you want it. Here is a link to the putty we used: https://amzn.to/3qreH2R