My brother does not open presents, and he keeps telling ME not to open presents. Because he thinks the animals don't like that. AND HE IS 8 YEARS OLD!!!
Or do you mean the mario stuff in my animal crossing house? I think that. You know those balloons with presents? Shoot them down with a slingshot at Tom Nook's shop. But not all are mario stuff. It may be something else. But if you shoot it down. pick it up and unrap it.
paper".