3 ms·
I couldn't find any pictures or videos of how this works.
by deegles 12y ago
I couldn't find any pictures or videos of how this works.
- forgotpasswd3x 12y agohttp://www.technologystudent.com/energy1/tidal7.htm http://www.technologystudent.com/energy1/tidal7.htm
- gus_massa 12y agoFrom Google Images: https://www.google.com/search?q=Salter's+duck&tbm=isch https://www.google.com/search?q=Salter's+duck&tbm=isch