This is a list of most of the errors in the Learningblocks franchise.
Alphablocks[]
Bee[]
- When the digraph “ER” is said in the word beekeeper, it sounds neither like E and R; it sounds like some sort of mix of A and C. There’s also a error that some diagraphs have only one voice when saying they sound, this same goes to some Series 1 episodes that also used this error.
Numberblocks[]
What If?[]
- In the scene where Ten Million appears, her pupils are still visible when she closes her eyes.
- When the camera zooms into One Billion's eye, her Numberling is poorly cropped.
- When grains of rice are placed on Sixty-Four's back, her blocks are more than twice as large as the others’.
Leap Blob[]
- When the Numberblocks add up, the math equation is not displayed.
- When Four and the Numberblobs chant "picnic" when it is time for their picnic, Four's mouth does not move.
- When Two says "Oh, no!", his mouth does not move.
- In YouTube release, the bass is boosted in the sound effects.
Happy Birthday To You![]
- One is stretched out as a rectangular prism/cuboid rather than a cube block.
- Many parts of Ten duplicate at one point.
- One of Eight's limbs is somewhat twisted.
Super Eights Assemble[]
- When Eighty is in his 10x8 arrangement, the Ten-borders are around the Eights, not the Tens.
- During the second part of the song, Eighty not only has ten borders around the eights but his badge is also missing.
- When Sixty-Four splits into Sixteens, they lip "Four by four by four", but Sixty-Four is the one actually saying it.
- Sixty-Four in her cube arrangement has strange border colour inconsistencies.
- Before Seventy-Two splits into Nines, the black part of her mouth is invisible and her array display appears to be the same as One Hundred's, albeit with the colours swapped. In the same shot, her shorts colour is green, instead of orange.
- In the sideways segment, Forty's eyes seem to have shrunk.
- Also in that same part of the sideways segment, the 5th Eight has no pupils.
- In the second part of the song when the Eight Times Table is close up at his cool-down part after 6 Eights, Forty-Eight is seen to have borders around the 5 Eights of Forty.
Colourblocks[]
The Printing Crew[]
- When Yellow first puts on his helmet, a black stripe can be seen, despite Black herself not joining the printing crew until Return of the Printing Crew.
Wonderblocks[]
Step by Stepping Stone[]
- At the timestamp 1:34, Left and Right say "and right", though only Left is animated.