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Twenty (character)

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This page was last edited on July 3, 2025 at 12:12 AM.

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"Lots of people mix Twenty (character) up at first sight." — Fifty-Six
This page is about the character(s). For the episode, see Twenty (episode).

“ I dance to the two tens tango! ”
 

— Twenty


Twenty, or 20, is a Numberblock who is made of 20 blocks.

He is voiced by Marcel McCalla.

Appearance

Twenty has 20 apricot blocks with orange borders. He has oval eyes with purple glasses and pink lips. His usual block arrangement is just a simple 2x10 rectangle, with both orange ten blocks standing tall. He wears a white bowtie and an orange and purple top hat on top of him. He is also almost always seen holding an orange, purple and white cane. He lastly has orange limbs and an array display, because he is a super rectangle.

Personality

Twenty is very friendly, charming and enthusiastic. He is a tango dancer who likes to strut his stuff and dance the Two Tens Tango. He can also split into a chorus line of ten tap-dancing Twos (the "Ten Twos Hot Shoes Shuffle"; this alter-ego appeared in Twenty's namesake episode and three others (Flights of Fancy, More To Explore and Two Times Shoe Shop).

Episode Appearances

Total number of appearances: 37 + 2 component + 2 pictured

He appeared in 25.95% of all Numberblocks episodes, including the crossover ones.

Arrangements

Twenty’s most common arrangement is 2x10.

2D (79/22,964,779,660)

Independent (23)
Component Only (56)

3D (2)

Trivia

20pose

The pose Twenty makes throughout the entire series.

  • 20 could have had two 10-blocks (10 × 2 = 20), just like 10 has one 10-block (as revealed in the episode Ten). However, 20 has an orange border, possibly to remove confusion.
    • He had the least predictable design out of all the Yellow Level 3 Numberblocks. The reason for that is because Ten has white blocks with red borders and not light red blocks with red borders.
    • Another reason is the non-rectangular eyes. (He is a super rectangle, and all the other super rectangles before him had rectangular eyes)
  • 20 is the first male Numberblock that is a multiple of Five and Ten.
  • 20 is the third male Numberblock to have both his adjacent Numberblocks female, after 2 and 4.
  • As mentioned in Tall Stories, he is good at making friends.
  • The reason why 20 has purple features and glasses like 2 is because 20 has 2 tens while Two has 2 ones.
  • 20 has a watch, similar to 12 and 18's array displays, which causes fans to speculate that Twenty is a super-rectangle without even knowing he is. (Twenty has been confirmed a super-rectangle on Twitter by Numberblocks.)
    • The theory is confirmed to be false though as of Rectangle Racers, where he used his array display so he probably knew he was a super-rectangle the whole time.
    • This also confirms that super-rectangles doesn't necessarily have their main trait be based on being a super-rectangle.
    • This is seen with 30-90.
  • He is the first Numberblock to wear a tie, the second being Twenty-Six.
  • Unlike Two, Twenty has not been seen barefoot and does not wear visible socks.
  • Twenty is voiced by the same person as 2, 4, 8, and 13 (Marcel McCalla). This explains why 20 sounds like 2.
    • Therefore, 20 is the first multiple of 10 to be voiced by the same person as the Numberblock they split into ten of (Two).
  • When 20 is part of a compound Numberblock, he loses his hat (except at the end of I Can Count to Twenty)
  • Twenty is the second Numberblock whose main arrangement is a rectangle but not their squarest one, in Twenty's case, being 2x10 while his squarest one is 4x5.
    • The first Numberblock to have the trait is Ten (who actually has two main arrangements, one being 1x10 and the other being 2x5)
  • Twenty's voice slightly changed from Series 4 to Series 5; he initially sounded a lot like Two, but since Series 5, his voice got deeper.
  • Twenty is always seen in his signature pose throughout the whole series, especially when made when adding, subtracting, etc.
  • He is the 8th Numberblock to have eyebrows.
    • He is also the only Numberblock to be seen in his signature pose.
  • The sound of his feet tapping is recycled for Purple, as shown in his debut episode.
  • Before his reveal, the fanbase predicted that Twenty would have white blocks with red/orange borders instead of tan with orange borders.
  • Twenty is the first multiple of four that is not usually arranged in a 1x4 position.
  • Twenty is the first super rectangle --
    • to have neither 3 nor 6 as a factor
    • to have 5 as a factor
    • to have 10 as a factor (end in 0)
    • to resemble another Numberblock (establishing that most Orders of Magnitude would keep the non-zero digits' gender and appearance)
    • to have rounded (non-rectangular) eyes
    • to wear shoes (though this ties in to the dancing interest he shares with Two)
    • to wear a head accessory (his top hat)
  • It is unknown why Twenty is not related to Eighteen and Twelve, as he also has the same signature as them, he is also a super rectangle like them too.

Related Characters

Orders of Magnitude

Other

Numberblocks Discovered Zero, One, Two, Three, Four, Five, Six, Seven, Eight, Nine, Ten, Eleven, Twelve, Thirteen, Fourteen, Fifteen, Sixteen, Seventeen, Eighteen, Nineteen, Twenty, Twenty-One, Twenty-Two, Twenty-Three, Twenty-Four, Twenty-Five, Twenty-Six, Twenty-Seven, Twenty-Eight, Twenty-Nine, Thirty, Thirty-One, Thirty-Two, Thirty-Five, Thirty-Six, Forty, Forty-Two, Forty-Five, Forty-Eight, Forty-Nine, Fifty, Fifty-Four, Fifty-Five, Fifty-Six, Sixty, Sixty-Three, Sixty-Four, Seventy, Seventy-Two, Eighty, Eighty-One, Ninety, One Hundred
Undiscovered / Non-physical Ninety-Nine, Two Hundred, Three Hundred, Nine Hundred, One Thousand, Seven Thousand, Ninety Thousand, Two Million, Seven Million, Eight Million, Nine Million, Orders of Magnitude, Compound Numberblocks
Alter-Egos The Terrible Twos, Octoblock, The Three Threes, Octonaughty, Step Squad, The Four Fours
Non-integers Pi
Monsters Flapjack Snaffler, Blockzilla, Big Tum, Twangle
Times Tables One Times Table, Two Times Table, Three Times Table, Four Times Table, Five Times Table, Six Times Table, Seven Times Table, Eight Times Table, Nine Times Table, Ten Times Table
Other Fluffies, Squarey, Oblongy, Numberblobs, Aliens, Rainbows, Flatlanders, Sheep, Birds, What-Iffer, Octo-Computer, Reks and Rekenrek, Alphablocks, Colourblocks
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