Funny creativity on screws - Smiley screw Screw:). This screw cap launched by a Japanese studio has a simple smiley face pattern on it, which is very interesting. If you suddenly noticed this smiling face while tightening the screws, you might also burst into laughter. Of course, the screwdriver head also has a raised smiley face. Except for the strange appearance, the usage method is the same as ordinary screws.
However, in actual use, the response to the smiley screw Screw:) was not very good, because its shape makes it ordinaryScrewdrivers are difficult to align, and if you get into trouble, no one can save you except this special screwdriver.
Then again, if someone uses smiley face screws to fix something, it will not be easy for someone to remove it with just a screwdriver.
