"We have to get the Shape Party to stop!" — Ones This page is protected from being moved, though users can still edit it unless it is protected.
If you see that something is wrong with the title, please contact an admin who is recently active so they can rename it correctly.
Four and Two dive into Flatland to go to a shape party! They meet a variety of 2D shapes - circles, different-sized triangles, quadrilaterals and many more - and learn all about their properties, before enjoying a performance of an impressive shape dance.
Flatland returns after 80 episodes, but this is the first time anyone besides Four sees it, although he did mention it to the others.
This episode reveals why Four turns into a square, as the arrangements (like 2's shape) turns solid.
This is the seventh episode where a "Numberblock" changes colour.
Coincidentally, a heptagon, which has seven sides, changes a character's colour.
If you count the flatlanders, Seven is the biggest number in this episode for the 2nd time in a while. However, Four is the biggest Numberblock in this episode.
Four explicitly calls the circles round, but still doesn't show any fear of them. Two doesn't even point it out.
The flatlanders somehow know Four's real name, even though they previously knew him as just Square.
Somehow, the big rectangle (who may or may not be Forty) doesn't know Two's name.
