Moonstone
Trials
Practice becomes magic.
A factor-math adventure where curiosity casts the strongest spells. Explore a castle academy, restore its Greenhouse, and help free the Briar Warden.
Current chapter · 6th-grade math
Discover the adventureMeet your
apprentice.
A young apprentice with a mind for patterns and a loyal owl named Nox. Work with Mara Thorn to wake sleeping seedbeds, mend memories, and bring a garden back to life.
NoxKeen eyes. Quiet wisdom. Always watching.
A little factor magic
Solve the spell.
24 moonseeds.
4 equal rows.
4 × ? = 24
Choose a number to complete the spell.
Make it yours.
Robes · Wands · Hats
Earn Moondust through play. Bring a little of your own style to the adventure.
MoondustEarned through play
Learning that lasts
Factors & equal groups
Build number sense with visual arrangements.
Prime numbers
Discover what makes a number prime.
Untimed practice
Learn at your own pace, with room to think.
Helpful hints
Get a little guidance when you need it.
Practice covers factors, divisibility, primes, and factor pairs. Helpful feedback supports another try; the grown-up view distinguishes independent answers from answers completed with help.
The adventure is growing
Curiosity casts the strongest spells.
In development and private family testing.
Grown-ups, be first to hear what’s next.