Egg Drop
This is a team based challenge that looks simple enough but is complex and teaches participants the art of ideation, strategy and execution using simple objects provided.
Teams have to design a package that can hold one uncooked egg with only naturally available items (e.g. Leaves, twigs, grass etc). Each team is provided with only limited fastening materials that are decided at the location of the activity. Once each team has secured the egg in a packaging they design from scratch, the package is dropped from ten feet up. The team that with the unbroken egg (after the drop) wins.