🌟【STAD】算數定規尺五入組
http://www.i-chew.com.tw/content/images/thumbs/0060623_stad_250.jpg http://www.i-chew.com.tw/content/images/thumbs/0060624_stad_250.jpg http://www.i-chew.com.tw/content/images/thumbs/0060625_stad_250.jpg
http://www.i-chew.com.tw/content/images/thumbs/0060626_stad_250.jpg http://www.i-chew.com.tw/content/images/thumbs/0060627_stad_250.jpg http://www.i-chew.com.tw/content/images/thumbs/0070358_stad_250.png

🌟【STAD】算數定規尺五入組

貨號: AP04A