Kids 5 & older, with a YouTube Kids profile, can now subscribe to most channels in YouTube Kids, by tapping Subscribe on the watch or channel page. When new videos are available from subscribed channels, we'll highlight them on your Recommended screen. You can also find channels you are subscribed to by going to Recommended > Watch it again.
You can view your children’s subscriptions in Watch it Again, where you can subscribe, unsubscribe or block. Unsubscribing does not prevent your child from re-subscribing. If you don’t want them to re-subscribe, you can block the channel that you do not want your child to access.
Note: Creators do not receive specific information about the children who subscribe to their channels.