This pokemon papercraft is Chimchar (Hikozaru), a Fire-type Pokémon, based on the anime / game Pokemon, the paper model was created by LordBruco. Chimchar evolves into Monferno starting at level 14, which evolves into Infernape starting at level 36. Along with Turtwig and Piplup, Chimchar is one of three starter Pokémon of Sinnoh available at the beginning of Pokémon Diamond, Pearl, and Platinum.
Chimchar are chimpanzee-like Pokémon, primarily a shade of orange, but with light yellow on its face, outer ears, underbelly, hands and feet. The flames on their rears are produced by burning gas in their stomachs. The flames do not go out in the rain, and, unlike the tail flames of Charmander, those of Chimchar go out when they go to sleep. Although difficult to spot, Chimchar has a small, rounded patch of red coloration on its rear. Chimchar’s ears are large in comparison to its head size, and have red ear insides. Chimchar have red markings above and to the sides of their eyes, a swirl-like symbol on its chest and five fingers on its hands with three toes on its feet. It has a swirly crest of hair on its head.
Chimchar are very rare and only make their nests in cliffsides and rocky mountains. Chimchar is capable of several Fire-type moves such as Ember and Flame Wheel. It also knows a few Fighting and Dark-type moves such as Brick Break, Vacuum Wave, Nasty Plot, and Taunt. Unlike its fellow Fire types, Chimchar can learn Grass Knot.
Much like their real world counterpart, Chimchar are very inquisitive and are prone to mischief, but can show bravery when push comes to shove. Being very agile, Chimchar are able to climb the rocky ledges of tall mountains, where they live. Despite being based on chimpanzees, Chimchar's cry is actually much more similar to that of a spider monkey. When it is feeling sick, the flame on a Chimchar's rear burns weakly. [Source: Bulbapedia]