Damian's fear of forbidden numbers grows bigger as the Numeralblocks figure out twenty-one to thirty.
This is the episode where...
We first meet the Compound Numeralblocks!
The Numeralblocks help figure out 21-30.
We see Twinkle for the last time...and see Legendary for the first time!
Damian complains that she's having nightmares about forbidden numbers, while Jet comforts her, saying they're not forbidden, and speeds all around.
Damzino arrives with the pizza, and Jet accidentally bumps into Damzino, conjoining together.
Damzino-Jet introduce themselves. Avaline turns them into 3x7, and Lime throws 21 limes at them. Avaline arranges the limes to make an octagon, and Lime brings gemstones (jade, to be specific). Damzino-Jet starts changing, and turns into Jade, a triangular number and an octagonal number.
Then they make Damzino-Damian, who looks like double 11. Lime throws another lime at Damzino-Damian, and the latter kicks the lime into the goal. Then they become Arzul, who's twenty plus two and two elevens.
Damzino-Avaline then sees a kitten, and Lime shapeshifts into some teal guy, and Damzino-Avaline starts to like that too. Then they become Mattygezart (Matty, for short), who likes kittens and teal.
ShadowVoid brings a clock over to Damzino-Greatbot, and the latter becomes Cadex, a super rectangle who can do things all day and night.
Damzino-Jordan trips over a rock. Jet asks them if he needs glasses or if they're still the same shape, and Damzino-Jordan realizes they're quintiple Jordan (5x5). They become Millard, who's 5², or 5 Jordans.
Jet and Avaline guess Damzino-Legendary's factors (13 Damians and 2 Blues), and wears the pink glasses given to by ShadowVoid, becoming Noora, who's 2 times Blues.
Jet pushes Vin into Damzino, making their head hurt. Damzino-Vin shapeshifts into a cube, ShadowVoid shapeshifts into some kind of meme trend, and Damzino-Vin gets brainrotted, turning into Tralalero Tralala, who is a cube with a formula of 3³, and can also be 3 Fries or 9 Avalines.
Damzino-MSandAL makes a step shape and splits into Jet to Vin. Jet tells Damzino-MSandAL that they are 28 Jets, 14 Damians, 7 Greatbots, 4 Vins, and 2 ShadowVoids, and the latter turns into Smith, who is a step squad and 2 ShadowVoids.
Damzino-Fries tries to make rectangles, but since they're prime, they can't. They then realize that February 29th is the rarest day because it's only on leap years, and become Michael, who is 1 less than... (Damian: DON'T SAY IT YET)
Then Fries dies. The Numeralblocks mourn Fries's death, including Plane and Damzino, who are ready to make one more.
Damzino splits into 2 Planes.
Ten plus ten plus ten equals... Thirty!
Celine is ten Avalines and three Planes. Everyone from Jet to Celine (except Damian and Fries) do a roll call from 1 to 30.