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Free attention game for kids: What Changed?

Your child studies a little scene. A cloud covers it, and one thing changes: it moved, changed colour, grew, swapped places, vanished or appeared. Tap it!

Play What Changed?

  • Attention to detail
  • Ages 6–10
  • Free, no ads

What What Changed? trains

What Changed? trains attention to detail and visual memory: looking carefully on purpose, then comparing what you see with what you remember.

Why it matters for a grade-3 child

Careful looking is a quiet superpower at school: noticing a missing step in a sum, telling "b" from "d", checking work before handing it in, or observing closely in science. This game rewards slowing down and really looking.

How to play

  1. Look at the scene. Try to remember every thing and where it is.
  2. A cloud covers the scene and something changes.
  3. Tap the thing that changed. A mistake shows a quick before-and-after.

Bip reads every instruction aloud and shows a 3-second demo first, so children who don’t read yet can play too.

How it adapts to your child

What Changed? has levels from 1 to 100. Two right answers in a row make it a little harder; one mistake makes it a bit easier. That keeps your child at about 80% success: hard, but I can do it.

  • Level 1 3 things, and one of them vanishes.
  • Level 12 Things can also move.
  • Level 18 5 things in the scene.
  • Level 28 Colour changes.
  • Level 42 7 things.
  • Level 45 Swaps and size changes.
  • Level 65 A new thing can appear.
  • Level 100 Up to 12 things and a shorter look.

The time to look grows with the number of things, so busy scenes stay fair.

Tip: play it together

Play the real-life version: put 5 objects on the table, one player closes their eyes and the other changes one thing. Swap roles. Kids love catching a grown-up out.

Ready to try What Changed??

It opens right in the browser. No download, no sign-up.

Play What Changed?

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