The Four-Dimensional Building Extension Blocks (4x32)
Uitzenddatum: Aug 20, 1982
Doraemon and Nobita have a pillow fight which causes Tamako to stop them. Doraemon concludes that if they can't play on the second floor then they will play on the third floor and takes out a new gadget. By placing a Room Block between the second and first floors, a new room will be created.
