Tween Chain Reaction Challenge NP

Tweens (ages 9-12), put your ingenuity to work on the ultimate chain reaction challenge! The goal is to move a ping pong ball--without touching it--from one side of the room to the other. We'll give you a budget and the option to "shop" for items to help you with this task. Form a team or work by yourself. Judges will award a prize to the team or person who completes the challenge most successfully.