J is the tenth letter in the Alphablocks gang.
J is voiced by Teresa Gallagher.
in the us version she is voiced by Shannon chan kent
She is a powder blue and white block including an orange 'beak', since she thinks she is a blue jaybird..
J is cheerful and a big dreamer, thinking she can fly like real jaybirds do.
she looks like a penguin
in the uk version she is voiced by Teresa Gallagher
she is the female girl of the gang
in the us version she says different things like only joking And look I'm a josie
- Alphablocks (first appearance)
- Fox (sound only)
- Zap (sound only)
- On (sound only)
- Frog on a Dog
- The End (last appearance)
- "Jaybird! I'm a jolly J."
- "Jolly nonsense."
- "Jumping juggernauts!"
- "Jumping jellyblocks!"
- "Jumping jumbos!"
- Only joking, [US version]
- Look, I'm a Josie. [US version]
- Hi, I'm jay. [US and UK versions]
- J is the second of the 5 blue characters.
- J appears in 18 episodes of the series.
- J's letter means 19 in Vigesimal.
- she sounds like her us voice actor Shannon chan kent