1. If grandparents drink, buy two bottles of mid-range wine. There are old people at home who buy supplements. If you are free, you can go to grandpa's house to help bring something.
2. You can send some tea, tea sets and tableware. Gifts such as tea sets and tea are very popular in the Mid-Autumn Festival. Generally, it is to receive friends and see that old people like this kind of goods.
3. Send some ornaments, pendants, etc. Such as charcoal sculptures and creative vases. Such a gift is very atmospheric and tasteful.
4. Look at your grandpa's hobbies. For example, our elders prefer chess. It was given to grandpa during the Chinese New Year. Of course, this chess is very beautiful, and grandpa likes it very much.
If you are not satisfied with my above answers, or have more questions to consult, please click on my personal information at the head for detailed consultation, and I will try my best to help you.