The follwing designs of some characters were removed before the final character designs in Season 1: * Mr. Bump had a visible nose and blonde hair * Mr. Small originally had no shoes. * Mr. Fussy originally wore a brown vest. * Little Miss Helpful originally had pink hair. * Mr. Quiet was originally light green and had a yellow nose. The following characters were supposed to be included in the series, but got replaced by another character instead or removed: