With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Andromeda K'nex ball machineby 15knexLaz
Connected Arm Lift, Sandroknexmaster's knex lift.by knex dude 2000
Knex- The top 10 highest rated knex 'ibles of 2009by Hiyadudez
K'nex ball machine Maximumby dickheijboer
knex ball machine "Crazy"by Sorunome
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Already a member? Login »
That's a pro feature!
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.
Already a member?" Login »