This pokemon papercraft is Charmander (Hitokage), a Fire-type Pokémon, based on the anime / game Pokemon, the paper model was created by javierini. Charmander evolves into Charmeleon starting at level 16, which evolves into Charizard starting at level 36. There is another Charmander paper model on the site: Pokemon Papercraft – Charmander.
Charmander is a bipedal, reptilian Pokémon with an orange body, though its underside and soles are cream-colored. It has two small fangs visible in its upper and lower jaws and blue eyes. Its arms and legs are short with four fingers and three clawed toes. A fire burns at the tip of this Pokémon’s slender tail, and has blazed there since Charmander’s birth. The flame can be used as an indication of Charmander's health and mood, burning brightly when the Pokémon is strong, weakly when it is exhausted, wavering when it is happy, and blazing when it is enraged. It is said that Charmander dies if its flame goes out.
Charmander can be found in hot, mountainous areas. However, it is found far more often in the ownership of Trainers. As shown in Pokémon Snap, Charmander exhibits pack behavior, calling others of its species if it finds food.
You can download this pokemon paper model template here: Pokemon - Simple Version Charmander Free Papercraft Download