Numberbunny 18

Numberbunny 18 is a character in the Numberbunnies series, Just like his numberblock counterpart, He is also hyperactive super-rectangle with the power of super speed but I don't know if he does it in the series

Appearance
Numberbunny 18 is made out of 10 lavender blocks and 8 purple blocks, His ears also looks tiny in appearance which is a lavender ear on his left side and the right ear is purple, His ears and tail are white, and has lavender limbs, Just like his sister, He wears a purple and white array display and wears dark purple pants.

In the 2021 reboot, He gained a tuft of purple hair that has a bit of white dyed on the tip of his hair floof, He wears a pink short-sleeved jersey hoodie with the number "18" over a black leather vest, black pants and a pair of sunglasses (which may look similar to Numberblock 26 I guess),

In September 2020, He wears a puple snapback cap with a pink brim, a white shirt with the number "18" in pink over purple/pink varsity jacket and black pants (which replaced his purple pants).

Note
Numberbunny 18 was about in be in Catherine's channel banner along with Numberbunny 17, Numberbunny 19 and Numberbunny 20 but sadly, there's no room for them