I bought these for my classroom and could not be happier - I used these a bit different,,,, I put the colorful Circles on the class tables in front of each chair like a table-mat. To section off the area for student work space. I could also write each child's name onto the circle.... These can be used like a white board too - and permanent marker stays on the wallpop, until you want it off (magic eraser by Mr. Clean); These wallpops have held up with numerous washing's, sanitizers, paint, paste - no tearing or fading - yet they peeled off easy, whole at the end of the school year. I can imagine how well they would hold up on a wall. This was a great way to add color to my room and divide the table space for kids. I highly recommend wallpops.