With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
These are my pictures of a rollercoaster and ferris wheel i have built. I am still trying to work out the kinks in the rollercoaster. Please tell me ...
knex ferris wheelby k-n-e-x(leaved ibls)
Metropolis - Knex Ball Machine Elements and Liftsby Kairah
Knex Ferris Wheelby HamenChips
Knex Ball Machine: Paradox, elementsby sandroknexmaster
knex star ferris wheelby knex gun and grenade maker
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.