Originally Posted by MG&Lsmom:
My mom got my DDs these for Christmas. You can use any 8x11 sheet of paper as the background. It goes behind the writing surface.
http://www.crayola.com/products/spla...tivity_center/
I've been using them for tracing shapes, letters, and even for coloring. I have a lot of leftover dry erase markers from my teaching days and they all work. I give them a dry wash cloth to wipe it off. The eraser that comes with it is not very good.
mismatched socks work too.