DS4 obsession right now is geography. He knows every single US state and state capital without hesitating one second. Learned it in a few days. Also working on the world capitals at the moment and keeps asking me to quiz him. He gets long pieces from the rolls of paper we have and draws the whole world map over and over again. (I have lost count how many rolls we have gone though in the past month..)

Still also obsessed with writing. He is currently writing a "novel" about himself in the "100 acre woods". The pad has 200 pages and he has gone through about 150 of them. He also writes on the above mentioned roll of paper...for hours and hours on end..