Rolf Heimann's puzzle mania
by Rolf Heimann
"They're maddening and muddling, confounding and confusing, perplexing and bamboozling, and fantastic fun! They're the all-new puzzles and mazes from Rolf Heimann -- and he dares you to do them all."
Maze puzzlesJuvenile literatureLogic puzzlesPuzzlesLabyrinthes (Jeux)Ouvrages pour la jeunesseCasse-tête logiquesJeux intellectuels