In my case - I am planning to create a separate account for my daughter in the future, maybe next year or so since she is just 6 months old.

In every post that I will do, set it as a beneficiary in that way once she is able to use Hive 12 years old or more ( because I think the youngest that we have right now is 12 not sure about that ) she might have a better Hive Power already.

But yeah Dcrops can be a good way to start Hive or if the kid's into trading card games Splinterlands is a good option as well.