Flying Colours, a Dutch tandem pedal powered hydrofoil which hangs from the ceiling in the Mechanical / Marine Written by Malin Dixon:
Engineering building at the Technical University Delft located in Delft, The Netherlands.
A sign hanging from the craft reads:-
Human Powered Flapless Hydrofoil
Speed: 15 knots
Weight: 33 kg
Designed and Built by: Delft Waterbike Technology.
I suspect it is actually a student design project.
I photographed it from various angles including of various key details when I visited there earlier in June 2007. There are sufficient views that anyone could almost scale off some plans from the photos and build a replica for their own use!
Submitted by Martin Grimm, IHS
Posted by RV, 6/21/2013