Numberblocks Wiki

Twenty-Nine, or 29, is a Numberblock made up of 29 blocks.


Twenty-Nine has 20 apricot blocks with orange borders, and 9 blocks in 3 different shades of grey. He has a pink mouth and grey eyebrows and eyes, he has bluish grey arms that transitions into a light grey colour. He also wears five club badges.


Twenty-Nine enjoys creating new clubs for other Numberblocks to join; he even designs a membership badge for each club.

Episode Appearances



2D (7/4,820,975,409,710,116)

Figured-Out (6)
Compound Only (1)

3D (1)



  • Twenty-Nine (compound or figured-out) only appeared in four episodes: As a compound in The Big One, since it's about counting to 100; As a pattern print in Making Patterns, along with the other twenties; Figured-out in Club Picnic; and multiple times in Figure It Out.
    • Only two of those appearances have figured-out 29.
  • The TV guide for Club Picnic confirms that Twenty-Nine is male from his episode description.
  • Twenty-Nine shares a trait with Nineteen: Both numbers are either one block missing or one block too many when arranged in rows of two through six.
    • This property is shared among all numbers in the form 30n+1, 30n+11, 30n+19 and 30n+29 (where n is an integer)
    • Twenty-Nine is also a One-off when divided by 7.
    • They both have the number 9 as their units digit.
    • 19 is one off when divided by any of 2, 3, 4, 5, 6, 9, 10 and 18. Twenty-Nine is one off when divided by any of 2, 3, 4, 5, 6, 7, 10, 14 and 15. 2, 3, 4, 5, 6 and 10 are the common "one-off divisors".
  • Twenty-Nine is the 10th prime number, and is also a member of the twin prime pair {29, 31}.
  • A lot of fanmade 29s have bunny-like features, possibly because Feb 29th is a leap day(get it?).
  • His badges are(as seen on him): The Twenties badge, the Nine-ending badge, the Prime badge, the Made of Ones badge, and the Odd badge.
  • Twenty-Nine is the second Numberblock whose compound and figured-out forms are both male (22 was first). He is also the sixth two-digit Numberblock whose digits share the same gender. (The other five are 11, 12, 15, 16, and 22.)
  • Twenty-Nine is the second male Numberblock who speaks in a Scottish accent; the first one is Fourteen.
  • According to his fact file, his favorite thing is a sketchpad. He has never been seen using a sketchpad, however.
  • He tends to move his face to either the bottom or top of his body. Even when compound, he displayed this behavior.


"I'm only just getting started!"