The Doorway › Playing games

Speedcubing

The same love, at every age. This door has games for 1 of the four age groups so far.

The ladder

  1. Ages 3–5 Not made yet.

    The nearest rung is two up, Ages 9–14: Average of Five →

  2. Ages 6–8 Not made yet.

    The nearest rung is one up, Ages 9–14: Average of Five →

  3. Ages 9–14
  4. Ages 15–18 Not made yet.

    The nearest rung is one down, Ages 9–14: Average of Five →

Two rules every rung keeps

The Fade Rule. Every game ends on a plain screen: the same numbers with the speedcubing words gone, so the maths leaves with you.

The Own-Lane Rule. Your numbers are compared only with your own past, never with anyone else's, and they stay on this device.

Problems built on something you love help most when the context carries the maths, not when it decorates it. These ladders are a design, not a promise.

Ask a grown-up tonight: “Which solve today felt smoothest, and what were your hands doing?”

Grown-ups: Spark & Whetstone has a Speedcubing door too.

Other doors · Your door and your ages