ISBN: 9787571000646 - 好玩的几何全3册 和线条玩耍吧+和游戏拼图玩耍吧+和平面图形玩耍吧 数学游戏线条平面图形益智拼图0-6岁孩子启蒙认知早教趣味数学 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2019-04-01 Language: Chinese Publisher: Hunan Science and Technology Press This set of books uses methods suitable for children to learn geometry. enhances children's self-confidence in solving problems. and actively thinks. allowing children to easily enter the geometric world . Play with the flat graphics and fun geometry through fun math games and easy-to-understand graphics .…