The parent wallet. Safe way to keep the cash but drop it in if it’s needed urgently, very clever tool.
It’s a very user friendly way of us seeing our kids learn and save their own money and spend wisely. We can chat and compare notes if either of us is confused about anything. She has learned spriggy won’t even give her an extra $0.20 - if it’s gone it’s gone. And she can track her spend soon after she has spent. This has made her very conscious of how much she has and coming home with some.