My sister is really depressed right now so Im sending her an suprise gift

I want to help cheer her up , shes only 15 and shes stuck in bed all depressed because her acney has gotten that bad she cant leave her room only for school , she wont come downstairs and my mum cant get her to leave her room , shes being bullied at school for her bad spot breakouts , she let me see her face though and I just said im here if you need to talk about anything. I know I cant stop her from being depressed but I can at least let her know I care and try to make her at least geuinely smile. It will be an self care package , I havent made much money this week at work but money always comes back and I dont want my sister to feel alone.