Bought these for a little girl of 5 who has autism. She is a brilliant reader but had not been able to write, despite her teacher's best efforts. Today, at home with her mother, she has written her full name and all the letters of the alphabet on the boards, using the triangular pen, and has done an excellent job of it. She will now be trying triangular pens and pencils on paper to see if these will enable her to write at school. So, a very promising start. These boards have definitely provided a breakthrough and therefore they are to be highly recommended. I suggest adding the child's name, but if you do, do be patient and allow sufficient time - up to 7 days - for despatch (my order was despatched at the end of day 7 and received two days later). Very good value. Thank you.