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Focus Sprint
Tap the numbers in order (1, 2, 3) as fast as you can. Calm your eyes, widen your attention, let the grid become one.
Difficulty

Focus sprint: tap the numbers in order

A grid of shuffled numbers fills the screen. Tap them in order, from the smallest.

1 to 2 minutes. Free. No account.

All free tools

It trains your eyes to scan and your mind to stay on one thing. Your best time stays in this browser only.

How it goes

  1. Pick a grid size.
  2. Find and tap each number in order.
  3. Beat your best time.

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Want more than a few minutes?

InnerOS is an app for parts work. You write what is on your mind, and your parts answer one at a time.

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