Uganke in kvizi

802 rezultatov

  • Ogled izdelka
    Perplexing Puzzles and Tantalizing Teasers(2003) GARDNER, MARTIN
    Ninety-three riddles, mazes, illusions, tricky questions, word and picture puzzles, and other challenges offer hours of entertainment for youngsters. Richly illustrated with rib-tickling drawings by Laszlo Kubinyi. Includes solutions.
    Vezava: Mehka
    15,41 €
  • Ogled izdelka
    Entertaining Mathematical Puzzles(2000) GARDNER, MARTIN,RAVIELLI, ANTHONY
    A mixture of old and new riddles covering a variety of mathematical topics: money, speed, plane and solid geometry, probability, topology, tricky puzzles, and more. 65 black-and-white illustrations.
    Vezava: Mehka
    11,90 €

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