Do children need gifts? Their parents would say no, but sometimes other family members disagree. As a compromise, here are things you can buy for the kiddos if you insist on buying things.
These are random gifts that may be appropriate for one or the other kid.
Please no toys that make noise. Right now, neither kid uses screens. Below are brands that make attractive, quality toys. You can get these from various places, like Target or Amazon. Make sure you check the recommended age range.
Kids love to get clothes. Kali has some skin issues, please look for clothing that is 100% cotton.