(F0251) 幾何鏡 Math Mirror

內容 1.學習分析幾何形狀是否為同等 2.相似或對稱插入一片塑膠隔板後 3.幾何鏡即可當做一面鏡子主體上有公分,英吋和量角器的刻度方便小朋友畫圖及測量 適用年齡: 3歲以上 Description Learn about and too analyze geometric shapes and congruence, similarity and symmetry of the shapes. With built-in plastic-sheet support, acting as a real mirror. With metric and imperial graduation on the edges and protractor on the end, good for drawing and measuring. Age 3 & up