Read the needle to the mass, weigh up heavier versus lighter, or stack weights until the pans balance.
The child reads a needle to the mass, weighs heavier against lighter across grams and kilograms, or stacks weights until two pans balance. Working a real scale builds mass sense and unit comparison. Best for Grades 2–4.
A free, no-signup, no-ads math game for Grades 2–4 — practising mass, grams-kilograms, read-scale, compare-mass, balance. Play in your browser on the KidsDoMath games hub or explore more Measurement games.
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What math does Mass Market practice? Mass Market practices Mass, Grams Kilograms, Read Scale, Compare Mass. The child reads a needle to the mass, weighs heavier against lighter across grams and kilograms, or stacks weights until two pans balance.
What grade is Mass Market for? Mass Market is built for Grades 2–4 (ages 7–10). It sits in the Measurement strand, and it ramps across 8 levels so younger or older players find their own pace.
How do you play Mass Market? Read the needle to the mass, weigh up heavier versus lighter, or stack weights until the pans balance.
Is Mass Market free to play? Yes. Mass Market is free, with no ads and no sign-up, and it runs in the browser on a phone, tablet or computer.