Numberblocks S5E11 backdrop
Numberblocks poster

Numberblocks (2016)

S5E11 How Rectangly

Mar 22, 2021 Season 5 Episode 11 Kids, Animation, Family

Twenty-One teams up with some new pals to discover the different rectangles they can create. Together, they dive into the world of numbers 23 and 24, as well as explore arrays alongside the Numberblocks.