What to get parents for Xmas? Help!

Hey ladies! Appealing to especially any mothers out there. So here’s the situation: I’m a freshman in college and broke (summer job fell through cuz COVID). Have 2 elementary-age brothers. Absolutely terrible at arts and crafts, and obviously of the age where the unrecognizable stick figure drawing card isn’t “cute” anymore. My parents are wealthy, so I know that they’re going to get me something nice, so I want to get them something back. They pay for my necessities (food & lodging), but I have a meal plan so it’s not like I can skip meals to save. I’m really wondering what to get them for Christmas. I feel like I’m at the awkward age where I’m supposed to give gifts but don’t have the means to do so.

Obviously if I casually ask them for money and can’t tell them why they’re going to be suspicious as hell lol