For anyone who has young kids or ever has, you probably already know about this one. But for any new parents out there or if you don’t have kids prepare for your mind to be blown.
You know the little triangle flaps on the left and right side of a juice box? They actually serve a functional purpose. They’re meant to pull apart from the side of the box and used as handles. That way you won’t spill all the juice out of the straw by squeezing the middle.
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