← The Cubing Dictionary

Smart cube

Gear

“The only cube that judges you back.”

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Actually, though

A cube with sensors and Bluetooth inside that reports every move to an app in real time, so software can see exactly what you turned and when.

That lets a trainer measure things a stopwatch cannot: where you paused, how long each step took, and which cases you are slow on.

Put it into practice:Use a smart cube with Sub-X →

In the wild

appyour average F2L pause is 1.4 seconds
methat seems high
appi have 400 solves of evidence
meunsubscribe

Related terms

Every DNF, every +2, every second you have shaved off. Sub-X turns your csTimer history into the numbers behind the jokes.

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