英文版加德纳趣味数学

Martin Gardner--Entertaining Mathematical Puzzles
Only an elementary knowledge of math is needed to enjoy this entertaining compilation of brain-teasers. It includes 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. Carefully explained solutions follow each problem. Black-and-white illustrations.
图书出版年代比较久远，但插图和题目质量都还很不错，适合亲子互动使用