LOL you kept buying them for her because I'm sure she made a big deal out of liking them.
My kids did that with my Mom.......she's got a whole box of nothing but little knick knacks they bought her from Santa's Secret Shop at school.........Which I'm sure they'll get them all back again once she passes. lol
I was only able to save up to buy my grandma one gift. It was for her 65th birthday.....which for some reason was a huge deal in our family. I bought her a pretty pair of clip on earrings (she refused to pierce her ears). I remember hunting for just the right gift until my step dad nearly had a nervous breakdown. lol Which explains how I got the money.......he probably gave me a dozen odd jobs to do for it. I was so proud of that gift. Gosh, I think I was only 5 at the time. lol
Those earrings are sitting in my jewelry box. lol