I bought the Arabic Tracing Board for our Preschool and it has been a hit! My son (4yo) tested it out before we took it to class, and he loved it. Students have been reading the alphabets aloud as they trace without being prompted. We can't wait to extend sensory play with this.
I would suggest adding something to connect the stylus to the board permanently. My husband drilled a small hole in the board and the stylus to connect them with a string. It's very easy to lose small objects in a kid environment, so making that upgrade would be appreciated.