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
Here's my newest project - Enigma Minor. It's compact, has a lot of paths (5!) and looks cool. The name was suggested in my question "how shall I call...
Here's the piece count! Rods: - Green: 244 - White: 138 - Blue: 289 - Yellow: 64 - Red: 1 - Grey: 9 Connectors: - Grey 1 – way: 71 - Grey 2 – way: 9...
Let's start building! In this step, you'll make the base and the bottom gear. Good luck again!
A receiver's a path that brings a ball back to the lift. In this step you'll make them. Look carefully to the amount of spacers and where Y - clips ar...
Here's where you'll start building the Spiral. In the middle of the Spiral's the freefall. You'll also make that part yet. Look again carefully to the...
Now you'll make 3 elements at once; the new element, the switchback and the maze. It's a lot of work, so start with it!
This is the Spinner, a well - known element. This could be painful for your fingers, so be careful.
Again a part of the spiral. These 2 elements (spiral and freefall) are the last elements you're going to make. Make sure to check the last picture. It...
Now you'll make the infinity-switch and a path separator. Good luck with 'em!
This part includes 2 path separators. Look carefully to the connection points with the other parts!
You're almost done! Just make the motor-house, and after that the chain.
Last part! Make 2 sets of 15 chains, and one of 16, with at the end a chain-claw.
You're done! If you're maze is stopping the balls, use gray connectors to stop the maze from going up. Thanks to tardis fan for this. Have fun watchi...
We have a be nice comment policy. Please be positive and constructive.
The Official Guide for Building Knex Ball Machinesby RNB
The Official Guide to Knex Ball Machine Path Selectorsby mathsboy314
Project Accuracy-A K'nex Experimentby MechanicalCreationMaster
The Element a k'nex ball machine 2014by www139
K'nex ball machine Edificeby dickheijboer
"AUTOMATED" k'nex ball machine elementsby www139
Retrograde-A K'nex Ball Machineby MechanicalCreationMaster
Ventus - K'nex Eurofighterby RNB
K'nex Ball Machine Kryptonby MechanicalCreationMaster
Erection - A K'nex Ball Machineby MechanicalCreationMaster
Download our new apps for iOS, Android and Windows 8!
© 2014 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 »