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Numberblock halves band
Numberblock_OneAndAHalf's playlist on Castle
Numberblocks band halves 0.5 ( you can make band 1, do not make numbers that are not halves)
Numberblock band halves 1
Numberblock band halves 1.5
Numberblocks band halves 2
Numberblock band halves 2.5
Numberblock band halves 3
Numberblocks band halves 3.5