Sound Boxes

Sound Boxes trains a child to hear every sound in a word, which is the key skill behind spelling. The game says a word, your child counts the sounds, and then each sound drops into its own box. Later levels have words like ship and duck, with more letters than sounds.

Sound Boxes game cover ▶ Play
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About the game

SkillPhoneme segmentation (Elkonin boxes)
Words38 picture words
Levels4
Sign-upNone. Stars are saved on your device

How to play

  1. Listen to the word. Tap Hear it to hear it again.
  2. Say it slowly. Stretch out each sound.
  3. Count the sounds. Tap the number.
  4. Watch the boxes fill. One box for each sound.

For parents: what Sound Boxes practices

Sound Boxes practices segmenting words into single sounds, a building block for reading and spelling. It pairs with:

Common Core: RF.K.2d (isolate and pronounce the sounds in three-phoneme words), RF.1.2d (segment single-syllable words into their sounds).

Getting the most out of it

Games are best as a reward or a warm-up, not the main lesson. Ten minutes of play after a short lesson works better than an hour of play on its own.

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Last reviewed: November 11, 2026

Questions parents ask

What are Elkonin boxes?

A row of boxes, one for each sound in a word. Teachers use them to help children hear and spell every sound.

Why does ship have only 3 sounds?

S and h together make one sound, sh. So ship is sh-i-p: 4 letters, 3 sounds.

Is this game free?

Yes. Every game on English1to5 is free, with no ads, no sign-up and no in-game purchases.

Does the game collect any information about my child?

No. There are no accounts. Progress and scores are saved only in your browser on your own device. See our privacy policy.