This is a vintage hydroplane built from a kit. Cavacraft's model kit with original manual.... The item "Cavacraft's ITO Model K Battery Powered Wood Boat hydroplane rare kit" is in sale since Monday, December 2, 2019. This item is in the category "Toys & Hobbies\Electronic, Battery & Wind-Up\Battery Operated\Pre-1970".The seller is "tommymang21" and is located in Buffalo, New York. This item can be shipped worldwide.