Uploaded January 2026 | Updated September 2026, 1 week ago

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Today, we look at a basic block swapper. It is a fun way to practice piston timings and QC. As well, as a good introduction to 0-ticking for later.

#minecraft
#javaminecraft
#minecraftredstone
#redstone
#redstonetutorial
#pistons
#qc
#redstoneengineering
#shorts