PUZZLEUM - erstes deutsches Puzzlemuseum
Over 900 different patience games. RubiksCube, Magic Cube, Vexiere (bent nails), Tangram (chinese playing game), box without opening, locks without key. Visit with lecture & guidance, self-testing many puzzles, exciting physical and mechanical experiments. Suitable for adults and children from about the 4th school year. Suggestions for school follow-up.