80 has 80 pink blocks with magenta borders. His eyes, mouth and his limbs has the same colour as Eight's, the only difference is that he has a dark purple octagon-shaped badge on his chest with the number 80 on it, a cape and a array display (10 factors).
Abilities[]
80 is able to shapeshift into a specific shape. He starts by spliting into ten 8's and then one of them say "Octoblocks, assemble" before combining into Eighty but with a new shape. His forms are Dinoctoblock, Roboctoblock and Spidoctoblock.
In some scenes, Eighty doesn't have his badge and/or cape. They usually don't include when he shape-shifts to any form (Roboctoblock, Dinoctoblock, and Spidoctoblock).
There is also an error which Eighty has 4 limbs, like Eight's error. This appeared in Sixty's High Score.
80 has shapeshifted to Dinoctoblock the most (3 episodes), next is Robloctoblock (2 episodes), and finally, Spidoctoblock (1 episode).
80 usually turns into 10 8s, which say "Octoblocks, assemble!" before shapeshifting. In Heroes with Zeroes, that was not the case, as 80 just rearranged himself.