With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
share what you made with text, photos, video, and files
gather your favorite instructables together
We have a be nice comment policy. Please be positive and constructive.
knex ball machine "Crazy"by Sorunome
Guide to lift/element hybridsby mathsboy314
Knex Ball Machine Element - The White Wheel Liftby parshan
Guide To Ball Machine Elementsby 8chillpill
The Element a k'nex ball machineby www139
The Official Guide to K'NEX Ball Machine Elementsby collinjo12
Knex Ball Machine Paths Official Guideby collinjo12
Project N (Knex Ball Machine) - The Smallest and Most Pointless Ball Machine Everby jollex
Propulsion Knex Ball Machineby collinjo12
The Ultimate Guide to K'nex Ball Machine Elementsby Darth Trainman
Download our new apps for iOS, Android and Windows 8!
© 2015 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »