This month's challenge is to deliver a package of food/medicine to a vet that's with a hurt animal via zipline. The terrain is too rugged, so the Lego zipline is our only hope. Create a carrier out of Legos and have your teacher how much time it takes to get to the bottom of the mountain! We want to be as close to 3 seconds as possible. Teachers takes a whole class photo of your classes zipline carriers!
Zipline (1.5 meters up off the ground and taped to the floor)
Legos
Washers