Xuan and Ping sleeping in the same room take 2!

Another relaxing day where Xuan played with his Thomas the Tank Engine toys, while Ping was in the playpen with Elmo:


For afternoon nap and beyond, we have decided to let Ping sleep in Xuan's room by putting Ping's cot in Xuan's room:


Finally, Xuan and I made 4 Megablok planes, each representing the 4 of us in the family:


Do you know which plane represents who in our family?