This seems to be a hands-on musical/art/reading/dancing event. Kidschool online bookstore (http://www.kidschool.com.tw/) will be there coordinating parent/child reading time. School children &adults $200, all younger children $250.
This is part of the Taipei Fringe Festival. I can’t find clear address information so if you are interested, please go to the site http://www.taipeifringe.org/ for more information.