Is it possible to check against a black- and/or whitelist for the wallets you run for your smaller children ? May it be for the whole node or its wallets .. In-game-spending and prepaid-lightning-cards are around the corner and I feel this might be needed. Banks have children accounts as well and as soon as they turn older they get a full account.. it´s not what bitcoin is about but what training dealing with money is about first of all imo but i would like to have a discussion on that
Not talking about known scam-wallets, that might be nice as well but may might lead to no good ..