Small weapons -- Blow pipe -- Crossbow -- Double barrel flintlock pistol -- Exploding ninja star -- Bazooka -- Laminated bow -- Peg gun -- Tic tac gun -- The finished weapons -- Small weapons at work.
Summary:
"Send paper clips flying with your own miniature launcher! Step-by-step instructions are used in this book to demonstrate basic engineering and physics skills for kids."-- Provided by publisher.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.