Objective: Create a course against a wall by which a marble/ball can fall into a cup. The marble must start at least 4 feet above and 2 feet away from the cup. 

Material guidelines:

• Maximum of 10 tubing materials

  • Tubing Materials include toilet paper rolls, paper towel rolls, and wrapping paper tubes

• Be creative and feel free to use any other materials you find around the house (paper, cardboard, etc. )