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Math · Fractions
Build, split, and compare fractions on a hands-on factory line.
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All showcasesMath · Fractions
Fraction Factory
Build, split, and compare fractions on a hands-on factory line.
Available nowShowcase status
Families, learners, and classrooms trying Koydo.
Build, split, and compare fractions on a hands-on factory line.
AI by design
AI is part of how Koydo teaches here, adapts to your child, and shows you their progress.
Koydo AI helps explain, rephrase, ask better follow-ups, and keep learners moving without replacing effort or teacher judgment.
Every bit of practice, every mistake, and every creative moment helps Koydo tune the next lesson to your child — and keeps your parent or teacher summary clear and honest.
Our promise stays simple: age-aware help, strong safety, progress you can see, and room for a real person to step in when it matters most.
Try it for real