This pokemon papercraft is Bonsly (Usohachi), a Rock-type baby Pokémon, based on the anime / game Pokemon, the paper model was created by LuIS. Bonsly evolves into Sudowoodo when leveled up while knowing Mimic.
Bonsly is a round, brown Pokémon with the top of its head resembling a club (♣). A rim goes around the middle of its body. There are three yellow spots on its face, two of which surround its eyes, which are small black dots. It has short legs and toeless feet. Bonsly also has a hole on its rear similar to the draining hole of a flowerpot.
Bonsly is a good mimic, making it often mistaken for a real bonsai tree. It can remain in the same spot for a long time. It also has a habit of crying, not because it is sad or needing attention, but rather it is due to excess moisture in its body. It prefers dry areas, but it isn't uncommon to see one in a garden. As suggested by Brock's Bonsly, a very young Bonsly needs to be bottle-fed but can eat solid food when it matures. [Source: bulbapedia]