This paper toy is a chibi Russia (Ivan Braginski), a large, intimidating nation with a simplistic and easygoing personality, yet has the cruelty of a child deep down, based on the manga / anime Hetalia: Axis Powers, the papercraft was created by smilerobinson.
Russia has mentally cracked from his history of war and bloodshed, however, he is unaware of his own aforementioned cruel tendencies. His greatest dream is apparently to eventually live in a warm place with sunflowers and his dearest wish is "all will become one with Mother Russia.". During WWII, he had many other nations living under him as the Soviet Union, including the Baltics and his two sisters. He considers vodka to be his fuel, and is almost always shown wearing the scarf that his older sister Ukraine gave him. He is categorized as a "yandere" character. His human name is Ivan Braginski. [Source: wikia]
You can download the paper craft toy here: Hetalia: Axis Powers - Chibi Russia (Ivan Braginski) Free Paper Toy Download