I recieved this product and could not wait to have my students try it out. I have a long table in the back of my room and applied the super sticky dry erase surface roll to it. We used it to map out the land that was acquired from the Louisiana purchase. The kids loved it and it was super easy to clean afterwards. This is going to be my go to for class activities and part of my blended learning program.thanks post it for making quality products at affordable prices that teachers like me can incorporate in their classrooms.