U (Alphablocks)

About him

 * U is a blue Alphablock who wears a hat, glasses and shoes.

U Castle Escape

 * TBA

Alphablocks Jig Trap
In A's Game, She was spotted on TV cage to him,

In the end, TBA

Nikolas-Lukas Jig Trap 3
In Nikolas-Lukas's game, he was behind the red line,  him slip Skateboard

Appearances

 * Nikolas-Lukas Jig Trap 3
 * Alphablocks Jig Trap
 * U Castle Escape
 * TBA