Definitions by Numberblock 1

Numberblock 1.5

Numberblock 15 times 0.1, yeah.

"Numberblock 1.5 is a tenth of Numberblock 15"

Numberblock 1.5 by Numberblock 1 March 30, 2026

Numberblock 150

Basically Numberblock 15 but multiplied by ten. Uhhh, it's fanmade and not official lol

"Numberblock 15 times Numberblock 10 is Numberblock 150"

Numberblock 150 by Numberblock 1 March 30, 2026

Numberblock -15

Negative version of Numberblock 15. Also not an official character in the series, but since there's many fanmades, why not! Numberblocks is the best fandom :)

Guy 1: what's the opposite of Numberblock 15?
Guy 2: Numberblock -15.

Numberblock -15 by Numberblock 1 March 30, 2026