Combat vehicle developed by Nikolai Lebedenko in Russia in 1914-1915. N. Zhukovsky and his nephews, B. Stechkin and A. Mikulin also took part in the development. Strictly speaking, the object was not a tank, but a wheeled combat vehicle. The tank was built and tested in 1915. Based on the test results, it was concluded that the tank was generally unsuitable for use in combat, which led to the closure of the project. The built copy was later broken up for scrap.