Oh my! *Sput-put-ka-cha!?*
This is meant to be a reference to the MathLink Numberblock Thirty-Nine Also, Cheerie, Softie and Luckie are no longer related to the LG Labs, instead they're Palimentaries, characters that are assigned to a Paliment Class, with Cheerie being part of the Cosmic Class, Softie being part of the Friendly Class and Luckie being part of the Gem Class Also CTA
