You'll need atleast two teams of 5 ( or any number you prefer). set up a clock face around the room. Let three of the players link hands and the other two link hands. This is the long and short hand of the clock. Have a hat full of times, and pull one out. When the team is pointing at the correct time, pull out another. See how many times they can get in one minute. Then let the next team try to beat that number. This not only works on their telling time, but also works on team work.