A "MAZE" ING MARBLE CHALLENGE!

In our first school-wide STEM challenge, students were asked to create a maze that includes obstacles and a track for a marble to travel through. The materials given:
1 paper plate
1 marble
scissors
tape - unlimited
yarn - unlimited
strips of paper - unlimited
Students worked in teams for 3 minutes to formulate a plan and 10 minutes to use as much of the materials given to design and build their mazes. Just look at what 4K made!