Usborne Look Inside – Maths

Description

掀開書頁，學習重要的數學技能，從加減法到分數和形狀。簡單的解釋，引人入勝的插圖和有趣的謎題使新概念易於掌握。

Lift the flaps and learn important maths skills, from adding and subtracting to fractions and shapes. Simple explanations, engaging illustrations and fun puzzles make new concepts easy to grasp.