ISBN: 9787535765406 - 越玩越聪明的数学游戏：算术猜谜 (1 risultati)

paperback. Condizione: New. Paperback. Pages Number: 140 Language: Chinese. Publisher: Hunan Science and Technology Press Pub. Date :2011-01-01. rage. the number of games. anywhere the mind can do gymnastics. so the more you play the more addictive. more to play smarter ! Math puzzles. logic puzzles. graphics. quizzes . . 101 questions selected to experience the thrill of conquest figures. to burst you HIGH! This the more intelligent the more math game to play (arithmetic guessing). can carry around to play. journey.…