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Optical puzzles and IQ tests
The case began with the publication of a series of optical puzzles designed to test attention and observation skills. Subsequently, new IQ tests emerged, featuring tasks that involve finding hidden numbers among letters and digits. Currently, new tests continue to be published, attracting user interest.
- 4 events
- 2 sources
- updated
Covered by 1 of 6 media groups
- Budget not in the collected reports
- Public money not in the collected reports
- Media business not in the collected reports
- Big capital 2 sources
- Readers and grants not in the collected reports
- Undisclosed not in the collected reports
Chronology
13 October
21 September
3 September
24 August
4 of 4 events