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This is an autofiring multi-barrel version of the popular
PVC potato cannon from the book "Backyard Ballistics".
It is capable of launching 6 potatoes approximately 400ft.
Web site: http://web.me.com/cindyderose/Site/Potato_Gatling_Gun.html
Joseph DeRose
Joseph is currently a 5th grader in Marin County.
Samuel DeRose
Samuel is currently a freshman in high school in Marin County.
Team Saphira
Team Saphira consists of makers Sam DeRose, Alex Jacobson, Joseph DeRose, and mentors Tony DeRose and David Jacobson.