With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Hi there! I invented my first Knex ball machine lift! This is just the prototype, but I'll modify it. I WILL NOT post!
SkyRush - A K'Nex Roller Coasterby KNEXnCoding
Connected Arm Lift, Sandroknexmaster's knex lift.by knex dude 2000
How to make a knex roller coasterby hi1
K'nex Roller Coaster: Twisted Steelby Coasterman345.
Knex Firestorm Freefall Coasterby knexboy586
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.