Season 4 Episodes30
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Ranked #15 of 30 in Season 4•−0.1 vs season avg
Meet Eighteen, the speedy super-rectangle who was born to ride the rays. Learn all about the number 18 with Numberblock Eighteen!
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"Eighteen" is episode 8 of Numberblocks season 4. It scored 8.0/10 from 17 votes, ranking #15 of 30 episodes this season (season average 8.1). It aired on June 19, 2019.