Jenga Vocabulary Game

Here are the rules:
Students may review their flash cards during the game.
One member from each teams comes up at a time and are asked for the definition of a word. A good response gets a point.
Then the student must successfully move a Jenga piece for another point. If they topple the tower, they lose 3 points.
Students who cannot provide an acceptable definition must also move a piece, but cannot gain a point. They will also lose three points for toppling the tower.
The losing team must perform a song or dance and must write definitions for homework.
During the game, I allow students to yell as their teammate or opponent moves a piece. But I want them to practice yelling and blurting in English.