This pokemon papercraft is Weedle (Beedle), a dual-type Bug/Poison Pokémon, based on the anime / game Pokemon, the paper model was created by Brandon. Weedle evolves into Kakuna starting at level 7, which evolves into Beedrill starting at level 10.
Weedle is a small, brown, serpentine larva Pokémon with a segmented body. Weedle has dark, circular eyes, many little pink feet, and a pink, round nose. Weedle has a poisonous stinger on both its tail and head. Its bright coloration is intended to warn off its enemies. Weedle can be found in forests. Weedle usually hides in grass and bushes, under the leaves that it eats. It can distinguish its favorite kinds of leaves by smelling them. Weedle eats such a copious amount that it eats its weight in leaves every day. [Source: bulbapedia]
About this pokemon paper model:
Height: 15.0 cm / 5.9 in
Width: 7.8 cm / 3.1 in
Depth: 16.1 cm / 6.3 in