I found this in Aidan's room, after the last week of preschool. It had apparently been in his pocket, and then he placed it on his bookshelf.
It's so Aidan.
Earlier that week he also got invited to another little girl's party. She was in his class the previous year, and they hadn't seen each other in a whole year but still talked about each other quite often. Her mom called me because she wanted to surprise Faith by having Aidan come to her party.