KUMON My Book of Numbers 1−30

通過描摹和背誦練習，這本書鼓勵孩子們反覆練習從1到9的數字寫作，直到他們能流暢書寫。在提升的鉛筆控制能力和學習1到30的數字順序的同時，孩子們也可以自然地接觸到數字的世界。

•產地 : 北美設計，中國印刷，美國直送

8 1/4 x 11 2/3英吋，平裝版，80頁，全彩。

Through a combination of tracing and recitation exercises, this book encourages children to practice writing the numbers from 1 to 9 repeatedly until it becomes second nature. While improving basic pencil-control abilities and learning the numerical order of numbers from 1 to 30, children are naturally exposed to the world of numbers.

•Printed in China, Imported from North America

8 1/4 x 11 2/3 inches. paperback. 80 pages. full color.