For the first time I hear about boxes with a surprise, probably when opening such a box it takes your breath away, and if it is empty, then the chagrin will also be great. I will look on the Internet for such boxes, I want to try it once or give a gift to my girlfriend, I think she will be interested in what lies there, the main thing is that it is not empty, otherwise we can quarrel, it turns out that this box will decide my fate.