"We have to get the Nineteen (episode) to stop!" — Ones This page is protected from being moved, though users can still edit it unless it is protected.
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"I am straight, you have a... curly bit." — I
This page, section, gallery or episode contains a certain joke that is not appropriate (at least, for kids) in any way, which is called innuendo.
Reason(s): Ten makes a... weird shape.
This page was last edited on June 7, 2025 at 11:39 AM.
"You can't just sing any old thing!" — S
This episode or piece of media contains a song and its page has its lyrics. If you know how it goes, you can sing along!
Note: The lyrics are sometimes on the transcript to prevent browser crashes.
New Nineteen discovers she is a one-off with a hidden talent... a shape-shifter.
Plot[]
It all starts with Nine finishing a pencil trace of Ten. Eighteen soon flies by; while leaving, he causes Ten and Nine to spin around, and they add up to Nineteen.
Nineteen attempts to introduce herself, but struggles to figure out who she is exactly. Just then, after picking up the pencil Nine was using earlier, Eighteen flies by and shows off his rectangles. Nineteen believes she can make many rectangles. However, whenever she tries, all her attempted rectangles either have one extra block, or are missing a corner block. Saddened by the fact she can't make any rectangles, she suddenly starts rearranging into different shapes.
Eighteen flies by again and causes Nineteen to spin. Saddened over her inability to make any rectangles, she instead realises she can make crazy shapes.
At the end of the song, she requests for everyone to make their very own crazy shapes, and they all do so in tandem with Nineteen.
On a frame after Nineteen says “I’m just a silly old”, for a split second, the outline of her eyes disappear.
On the next frame, her face, arms, legs, and the outline of her Ten-part disappear.
Trivia[]
Song: Crazy Shapes
Though all Numberblocks can shapeshift, it's made apparent that Nineteen has a special talent in doing so. Everyone's shapeshifting abilities are acknowledged at the end of the episode when Nineteen shapeshifts with them.
This episode shows the return of the blocks used to make the tower in Building Blocks as a brief cameo.
When Nineteen splits into Ten and Nine, both characters end up not taking their normal shapes (Nine is not a square nor is Ten vertical or 2×5)
This episode completes the 10s (10-19).
Zero is the only Numberblock not in this episode, because she does not have any actual blocks.