透明十位數塊套裝
Product size :
- 10 x 10 base : 10 x 10cm
Tinted transparent plastic pieces provide a demonstration tool for Base Ten concepts. Deluxe Set contains 30 units, 20 rods, two flats.
Overhead Base Ten Blocks: Deluxe Set
庫存單位： 765023003628
HK$129.90 一般價格
HK$65.00銷售價格