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Quizzes by our participants

Original quizzes reviewed by the editorial team.

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Stopped by police: a driver's duties in Germany

A road trip through Germany can include a police traffic check, even by an unmarked car. What must you do, which documents must you show, and which questions can you decline? Ten questions by PB, with the same editorial additions as the Russian edition. This quiz concerns Germany.

Author: PB · 10 questions

The Pinocchio paradox

Ten logical puzzles about Pinocchio, lies and rules that can produce a paradox. Apply the conditions consistently and distinguish a contradiction from a situation with insufficient information. By PB, with the same editorial additions as the Russian edition.

Author: PB · 10 questions