
The Big Book of Riddles
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Try to think and reason like Albert Einstein and try to solve more than 120 puzzles, riddles, quizzes, riddles and logic tests based on the greatest theories, experiments and discoveries of the scientist, You will come across the theory of relativity, E = MC2, quantum theory, the laws of thermodynamics, cosmology and many other more innovative ideas, As Einstein said: you must learn the rules of the game, After that, you will be able to play better than anyone!A challenge that all puzzle lovers should find irresistible,