Fourteen is made of ten white blocks with a red border and four green blocks. He has a green face and limbs, along with two rainbow-colored eyebrows and a dark green helmet.
Fourteen is a cool and lucky skater who loves skating with his friends on his rainbow skateboard. He can spilt into Lucky Double Seven when the track splits in half. He also likes to use a camera to record his videos, as seen in his debut episode.
He calls himself Extreme Fourteen.
Friends: Other Numberblocks
- His friends
- In Seventeen (episode), he isn't wearing his helmet.
- Lots of viewers like his personality but hates his design because his rainbow eyebrows and skateboard.
- It is said that people start to hate "clone and cliche" Numberblocks since he comes.
"I am Extreme Fourteen!"