With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
This is the Knex Raiser lift not to be confused with the knex razor lift (Not that there is such thing). Video: http://www.youtube.com/watch?v=I-WB3c2Y4RA
Here's the base.
This part holds the ball.
Just slide it on!
This part pushes the ball off.
Just put it there!!
Make these or make one of them and repeat four times.
Now stick them on top.
This will go in the gap.
Here's where to put it.
Easier than step 2 :-) Put this 'extended rod' on the crankshaft and ball holder.
Put the motor on the Yellow rod like so:
This part is somewhere between "for show" and "adjusting the pieces"
On top, where else?
This part is closer to the bottom
Near the front
Three small pieces
K'nex Ball Machine Lift: Giant Ball Catapultby Mechanical Master
The NK Pongescalator Liftby nerfrocketeer
Knex 'wheeled crankshaft' ball liftby mathsboy314
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.