Goombas (also known as Little Goombas, in Japan as Kuribō – roughly translated as “chestnut people”) are one of the major species of Mushroom World, and are among Mario’s most persistent foes. They first appeared in the game Super Mario Bros., and have been a common enemy ever since.
Well… 8-bit should not give you too much trouble. Just glue this thing one tab at a time and you’ll have your very own Goomba in no-time.
Info from Mario Wiki