With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
Excellent instructions, worked the first time. A fun way to teach air pressure and aerodynamics.I didn't have a drill bit small enough, but I was able to make the hole with a thin nail and a hammer.
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.