I purchased this item here and displayed it in my room. The only sound won't come out unless I press the Friend button firmly, and that's from the beginning. I've only pressed each button a few times.
The packaging has a paper section, but it is bent and torn. Also, as you can see in the third photo, the plastic part of the packaging appears to be loose. Thank you for your understanding.
I purchased it from Korea, so it cost about 5,200 yen.