I would use this in my classroom, as it is good to reward your students. Giving them something to work towards that is fun will encourage them to do the right thing. I want to have a controlled classroom! The best classroom in the school!(:
a really fun idea for classroom management/transitions... the "action cup!" write different actions on popsicle sticks, such as "pretend your legs are spaghetti" and have one student pick an action for the class to do each time they transition! there's a list of actions at the website!