Upload

Loading icon Loading...

This video is unavailable.

The Quadrotapult

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like Brad Litwin's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike Brad Litwin's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add Brad Litwin's video to your playlist.

Uploaded on Jul 24, 2010

Better quality presentation. Probably my last ball catapult machine, for some time to come. What more is there to do with this theme? I don't know. Hope you enjoy it.
©2010 Bradley N. Litwin. Please write for usage permission

Loading icon Loading...

Loading icon Loading...

Loading icon Loading...

Loading icon Loading...

Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

Loading icon Loading...

Loading...
Working...
to add this to Watch Later

Add to