Mecha Builders — Season 1, Episode 28: Knock Knock! Who's There?
Animation, Kids • 12 min • 1 season, 52 episodes • ★ 7.3/10
Episode synopsis
The Zee Mobile is great at counting the chickens at the farm, but won't stop crashing into and ruining MacBarm's barn door.
About Mecha Builders
Robot heroes in training Elmo, Cookie Monster, and Abby Cadabby use their STEM superpowers to solve wacky larger-than-life problems.