Meet TacoCat!, Prime Palace's Opening, Rectangle Club and The Delay

This is a unified page for four episodes.

Meet TacoCat!
MDZ and TacoCat find out they are both palindromes.

Prime Palace's Opening
NS-153 figures himself/herself out and rushes into Prime Palace.

Rectangle Club
Arif, NS-18 and Rectangl'r start Rectangle club, but they find out that a certain someone is a rectangle...

The Delay
Infinio announces that 155 is not a multiple of 11.