Gwen got a stamp set for Christmas and the kids are having a lot of fun playing with it. It is a wonderful rainy/snowy day activity!
Reid isn't exactly sure what he is doing but he likes it that the girls are involving him and letting him participate in the activity. He keeps telling Lucy where to put the stamp on his page.
That works well for Lucy since she is horrified when Reid gets ink on his fingers. So until he figures out that he is actually missing out on 99% of the fun of stamping we are going to have a fun activity.