求推荐：数学课外读物

来源: 于 2013-12-02 15:43:29 [旧帖] [给我悄悄话] 本文已被阅读：次

No level required, and do not care if children understand them or not, only
they enjoying reading books. Do not like "Life of Fred series", but fan of "
Murderous math", any books like "murderous math?".

Thanks