Make a rubber-band-powered launcher and test how high and far it can propel small objects!

Materials:

• Cardboard
• Scissors
• Tape
• Rubber bands (at least 6)
• Pencils
• Craft sticks
• Spoon
• Small objects such as mini marshmallows to launch
• Paper or old magazines (optional)
• String (optional)
• Strong glue such as hot glue gun (optional; requires adult supervision)