Open the first page of the slide album.
Return up the tree.
Here's a first version of a monorail, similar to the one at Walt Disney World. It rides above a single rail, using two motor drives to turn the two wheels it used to ride on the rail. The design also includes two guide wheels for lateral stability. The track is designed to use the Big-Ball-Factory K'nex kit parts in a balanced way to allow the longest track sections possible.
Problems with this design:
Back to K'nex AdventuresRalph L. Vinciguerra - 2002-03-23