Education

12 Twelves

A multiplication-table puzzle with selectable board sizes and recent-completion history.

Our take

Consider for practicing specific school table ranges

Choosing tables and factors lets a family target a current lesson.

Keep in mind: It supplements teaching rather than measuring comprehensive mathematics ability. Release notes describe an earlier history-loss issue as fixed in 1.3.

What you can do

  • Choose four board sizes
  • Select tables/factor range
  • Highlight errors with help
  • Inspect recent puzzles/achievements

Good for

  • Learners practicing with suitable guidance.

Consider alternatives for

  • People requiring a formal assessment tool.

Limitations & considerations

  • Captured minimum: iOS 11.2.
  • It supplements teaching rather than measuring comprehensive mathematics ability. Release notes describe an earlier history-loss issue as fixed in 1.3.

Privacy & permissions

Completion history can reveal a child's learning activity. Sharing practices are unspecified.

Sources & review notes Updated Nov 11, 2026

Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.

  1. US App Store developer description

    Complete description, download price and compatibility metadata captured 2026-11-02.

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