Found 3 links.
- » Cyclocarder: Katharine Jolda
A bicycle-powered wool carder.
- » DDWFTTW: Rick Cavallaro
A wind-powered "sled" that will actually propel itself downwind faster than the wind itself. "A brain teaser gone horribly right."
- » Star Power
The first Star Powered Sentinel in centuries, and the first for the Millennium Federation, aka Danica Maris, astronomer.