birthday centerpiece idea -- tie balloons on top--fill with any candy. let kids guess on paper how many pieces of candy are in the jar. one who is closest gets the jar at the end. Could work as table numbers/center pieces too!
The ULTIMATE Amazing Race Group Date Night with ALL of the free printables you'll need to plan it. -- Our group is a mix of couples with kids and singles but it can probably be altered to the specific needs of each group.