What if... ...Numberblocks 11 - 19 has her unfigured out form (like 21, 22, 23, 25, ect.) and kept the same until it figures out it's own personality? If they did, they will look like this (not made on blender at all)
credit to their respective onwers including alexsacco38 (numberblock4fan) for the 1 - 10 sprites