whre can i find rocksmash

well you defeat the gymleader in goldenrod than go 2 route 36 talk to the girl by the
tree. Go back to goldenrod and go 2 the house next to the gym talk 2 the girl u saw next 2
the tree. Thean talk 2 the other person in the house and get a water bottle (she gives it
2 u) and go 2 route 36 battle the tree than go left from where the tree was and talk 2 the
guy and he will give it 2 u!