Cube Counting Test
Count every cube in a 3D stack — including the ones hidden behind the figure. A classic spatial visualization task used in psychotechnical and IQ assessments.
Cube Counting Test
Look at each column from its base to its top.
A column of 3 cubes counts as 3 — even if only the top is visible.
Sum the column heights to get the total.
How many cubes are in this stack?
/ stacks counted correctly
Score = 100 per correct count, 1000 max.
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About Cube Counting Test
Count every cube in a 3D stack — including the ones hidden behind the figure. A classic spatial visualization task used in psychotechnical and IQ assessments.
This free tool is designed to be quick, fun, and effective. It runs entirely in your browser, so your data never leaves your device and no account is required. Play once or come back daily to track your progress and improve your score.
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