This is the only 3 dimensional, interactive teaching tool that helps anyone understand the wind for sailing. You will not only understand the wind but you will see the invisible and know easily how to find where you are in the wind and know exactly how to trim your sails. Loaded with information on the back. visit sailingwindwheel.com for more information.
Outstanding!
molarzolar 3 years ago 5
This is an outstanding tool!
molarzolar 3 years ago 5