MyshkinoMyshkino is a rural locality in Konstantinovsky Selsoviet, Kulundinsky District, Altai Krai, Russia. The population was 374 as of 2013. There are 2 streets.GeographyMyshkino lies in the Kulunda Steppe, near lake Bolshoye Shklo to the northeast. It is located 7 km northeast of Kulunda by road. Kulunda is the nearest rural locality.