Ages 2+

Rainbow Block Numbers

¥7,393 JPY5.0

Clear, colorful number blocks help build early math confidence!
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Why it’s awesome

  1. Rainbow reveal

    Layer blocks two at a time and discover mixing colors to make new shades.

  2. Count on fun

    Arrange chunky blocks by height and connect counting to digits and values.

  3. Puzzle playtime

    Flex problem-solving muscles by fitting blocks into the puzzle frame.

What’s included?

  • transparent block set (10 pcs)

  • wood frame

  • grownup guide

Topics explored

  1. Motor skills

  2. Problem-solving

  3. Color-mixing

Additional details


Reviews

5.0

1 review

    Esther

    06/26/2025

    Such a good early math activity.