一款饼干冰箱贴，您可以在后面嵌入12mm 2mm的磁铁以供磁吸，也可以直接打印不带有孔洞的版本，也可以自己修改成您的磁铁的尺寸，或者给我发消息我可以免费给您掏洞，但是我不常上线，所以不能保证时效性，祝您愉快~

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A biscuit refrigerator magnet, you can embed 12mm 2mm magnets on the back for magnetic attraction, you can also directly print a version without holes, you can also modify it to the size of your magnet, or send me a message and I can do it for free I'll dig a hole for you, but I don't go online often, so I can't guarantee the timeliness. I wish you a happy day~