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"You can't just sing any old thing!"S
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SpoilerThirteen.png End of my tether, don't say that word!
Areas of this article contain spoilers about Sky High Fives. Please proceed with caution.

Read at your own risk.

Sky High Fives is the tenth episode of Season 8 and the 115th episode overall.


Five gets ready to perform at the Tower of Rock.



  • This is the first Times Table episode that comes directly after another Times Table episode.
  • This marks the twelfth time One is absent and the tenth time Two is absent.
  • This also marks the third time Three is absent; the previous 2 being Snow Day Doubles and Four on the Floor.
  • This is the third appearance of Thirty-Five and Forty-Five, first being Fifty, and the second being The Big One.
    • This is also their first figured-out appearance.
    • In a technical standpoint not including Thirty-Six, starting with this episode, all Numberblocks may be figured out.
  • This episode also remarks some lines on previous episodes, such as "The greatest show in Numberland".
  • Five's line "Oh yes, high five!" was reused from What's My Number? at the end.
  • This is the second episode where 15 was called “slightly odd,” after Circus of Threes, and the first time she noticed it.
  • This is the debut of The Five Times Table.
    • She is also the first times table to rotate her face to normal during the sideways part before adding ten Fives into Fifty.
  • This is the first time new Numberblocks debut without them being the biggest number(s). The second time is Square on the Moon.
  • For some reason, when Five first plucks the strings, the guitar sounds horrible, but the second time, the sound was extremely clear.
    • This is probably an act to show the line, "But am I good enough?"


  • When the Five Times Table was doing the multiples on 50's floor, 10's face looked smaller.
  • When Five did the first guitar swing, her glove was missing.
  • As seen in the Numberblocks YouTube video thumbnail (below), Fifty's left Ten border is missing.
  • Everyone except 50 is seen without legs in the sideways part.



@Numberblocks - Full Episodes - S5 EP25- Sky High Fives