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如何自制托盘天平详细点
更新时间: 2020-10-13 00:00:00  

所需材料:火柴盒、竹筷、牙膏纸盒、棉线、硬纸板;

具体步骤:

1、在两个火柴盒四角上扎孔;

2、把棉线穿入火柴盒上所扎好的孔内备用;

3、把牙膏盒下端粘在硬纸上,上端剪四个缺口;

4、将竹筷从缺口中穿出;

5、将两个系好线的火柴盒粘挂在竹筷的两端即可完成简易托盘天平制作。

关键词: 如何 自制 托盘 天平 详细

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