A.B.
Whack a Mole! It's a game we bought for our daughter. She gets to hit this mole as hard as she wants, and doesn't get in trouble for it, it really seems to help. At that age they really don't know how to voice the frustration they feel, and do it in some very self destructive ways. I found one of the best ways to deal with a major tantrum is to hold them on your lap, cross their arms, and tell them they are in time out. This really worked with my girls, cause they were getting the attention they were looking for, but could not move or talk during this time. At first they get really mad because they can't move (you need to hold their hands in position for the entire time out), but then they are able to take the rest of the time to calm down.