As for the choice of toys for the children, I can advise you on this site (https://toptoysguide.com/drivable-toy-cars/ ). Here you will find good reviews of different categories of toys and other things for children. Personally, I use the blog very often. I'm sure it will be useful for both parents and those who don't have kids yet. I often wondered what to give my nephews. And here you can find not only an overview but also good ideas for gifts.