This test assesses your ability to handle 2-dimensional shapes.
1
0
2
40
3
45
4
50
5
55
6
63
7
70
8
78
9
83
→%
Test modified on 04 May 2019.
Calibrated on 06 September 2026
Rules campaign
A pattern is shown in the middle. You must determine whether the pattern is present in one or two of the side boxes. Choose respectively "1", "1+2", "2", or "∅" if you see the pattern only in square 1, in both squares, only in square 2, or nowhere.
Example visibility
In this example, the correction highlights the pattern in blue: it is present both in the left box ("1") and in the right one ("2"). So "1+2" is the correct answer.