Roymall Hadyo Gaar ah

My wife has been studying like crazy and recently got admitted to graduate school. What gift should I give her?

If you are giving it to classmates, please recommend more. There are many brothers and sisters.

If you are giving it to classmates, please recommend more. There are many brothers and sisters.

If you are giving it to classmates, please recommend more. There are many brothers and sisters.

I'm about to graduate. Haha. My dad wants to give me a gift and let me choose it myself. Please recommend some.

After graduation, the teacher was very kind to us. Give us some souvenirs

Finally graduated, I think I did very well in this year's college entrance examination and should be able to go to a good university. In fact, I usually have poor self-control. If it weren't for my homeroom teacher's daily urging, I dare not imagine what I would be like now. After graduation, I want to give him a commemorative gift to thank him for his teachings, but I don't know what gift is good? Please advise.