ROANOKE, Va. (WDBJ) - The Science Museum of Western Virginia is back with another experiment, this time for New Year’s. Lab, Jr. Coordinator Amanda Bowes shows 7@four how to make confetti cannons.
It is the one firing that all sports fans can appreciate. The clock reaches all zeros, the crowd roars and delirious players rush onto the field. And clouds of confetti shot — or fired — out of ...