Isbn: 9787555220121 - 专注力训练游戏书全套4册幼儿2-3-4-5-6岁智力潜能开发全书 左右脑益智亲子游戏 幼儿园宝宝中班小班大班思维训练早教启蒙儿童图书 (1 résultats)

paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2015-7-1 Publisher: Qingdao Publishing House no plans early childhood learning card: Card computing is the author of well-prepared for the book readers and friends made. Early childhood learning card no map: Calculation card card contains 5 or less. 10 or less. 20 or less. 50 or less. less than 100 addition and subtraction. the entire ten addition and subtraction. and even add even subtract. mixing operations. etc. from easy to arrange content difficult.…