4, 5, ?, 7, 8 — which number is hiding? A free number sequence game for preschoolers, from 1 to 20. Download 123 Numbers for more counting adventures.

▶ Play Missing Number — free, no download

What kids learn

  • number sequence
  • number recognition
  • counting to 20

Best for ages 3-6. Plays right in the browser on any phone, tablet or computer — no download, no sign-up, and no data collection.

Love it? Get the full 123 Numbers app on Google Play for more levels and offline play, or browse all free kids games.

Add This Game to Your Website

Teachers and bloggers: you can put Missing Number on your own page for free. Copy this code into your site:

<iframe src="https://rjappstudio.in/games/missing-number/" width="100%" height="600" style="border:0;max-width:960px" title="Missing Number — free kids game" loading="lazy" allowfullscreen></iframe><br>Free kids game by <a href="https://rjappstudio.in/games-catalog/missing-number/">RJ App Studio</a>