You can buy a set of clothes for the leader’s children. If you go to a big mall to buy them, remember to bring shopping receipts. When giving it away, you should express your gratitude generously and explain to the leader that the child can try it. If it is not suitable or does not like it, it can be returned or exchanged.
In this way, you don’t have to go to the leader’s home, you can just deliver it at your work, so there is no trouble for both parties, haha!