Bouncy Ball Machine

Can you invent a machine contraption that releases a bouncy ball so that it travels a distance of 3 feet on its own?

Materials

• Bouncy balls (ask for them when ready to test machine)
• cardboard, Popsicle sticks, paper scraps, toothpicks, toilet paper/paper towel tubes
• scissors, tape

Testing

• The bouncy ball will be released from a slight incline off of a ramp
• The ball must travel at least 3 feet after it's released but the farther the better.

working and testing days

questions?