DIY自製日曆記事板及萬年曆,絕好的幼兒日曆天氣學習教具,寓教於樂。0 u# m4 S9 ?+ {/ |5 m
DIY calendar note board and perpetual calendar, excellent teaching aids for children's learning by playing. 0 l% u: v) y$ _( v nhttps://youtu.be/tW1rcb7Snes 3 Y8 s! [) W; d3 s' c# \! `/ `3 }歡迎來訂閱我的頻道welcome to my channel:https://bit.ly/2YrTyqc 5 e) G' p o4 ]# N/ C