I want my family to buy me tarot cards, but I am abroad and my family is at home. I want to ask if the tarot cards I bought can be used for a while without opening them.

Yes, no problem. Having said so much, it's not good to have bad feelings in your heart. It is important to use tarot cards with your own feelings. If you don't like it yourself, often these subtle psychological influences will affect the accuracy.

Why not buy it abroad? . . Tarot cards were originally European products, and they are also very popular in the United States and Japan. Besides, there are many varieties to choose from abroad.