Moreover, in some metaphysical geomantic sayings, "rice bowl" often means one's own work and the source of money. If you give the bowl to others, you will also feel that you have given your "rice bowl" to others, and you will feel bad in your heart.
Of course, if you don't mind these meanings and folk sayings, it's not completely impossible to send bowls. Moreover, the meaning of the bowl is better. For example, the bowl is round, representing reunion, giving others a golden rice bowl and giving others financial resources. These are all meant to deliver bowls.
In the actual gift giving, it still depends on the other person's situation. If you are a close friend, you have no taboos, and you can also give a bowl. If you are an ordinary friend and don't know much about each other's preferences, it's best not to choose a controversial bowl as a gift.