Hello, I'm not sure if this is a bug, but at times, when I open a present and I get a penguin fur, tree fur, or snowman, I'll only get 1 of that item instead of 5. I was getting 5 yesterday. I'm unsure if this is intentional or a bug.

It's probably intentional. From opening a gold present, I got two mistletoes, one snow, and 10 snowballs.

It kind of varies for each type of present, I think