A crab can do that, I guess. LOL
-sailor(Ocean & Mountain);
2017-6-20(#10889116@0)
你徒手把生蚝劈开吗?
-xiaoxiaoai(艾);
2017-6-20(#10889099@0)
A crow can take the oyster, fly high, and drop it to crack it. Big Cat can't fly, so probably he climbs up a tall tall tree and drop the oyster to the ground. :D
-sailor(Ocean & Mountain);
2017-6-20(#10889123@0)+1