Now that is some funny stuff. I would have fun carving one of those.
However, the objects are not naturally growing "fruit" as suggested in the message. In fact, they are the work of Vietnamese artist, Nguyen Thi Hoai Mo. They are modelled after luffas (Vietnamese gourds) that are a popular food plant in Vietnam. The Look At Vietnam website discussed the artwork luffas, noting in a December 2011 blog post:
Too good to be true. These are a hoax. I Googled it and that is the truth they say.
its not a hoax they are real... just dont grow naturally like that.