Walkie is a contactless electronic wallet for children. Thanks to a whale, a panda or a parrot, the walkie allows to make small expenses at the shops via an NFC chip. The parent can follow the child’s budget and consumption in real time. The Walkie makes it possible to entrust money to a child easily and safely and to teach him/her the pedagogy of financial management. The Walkie can be recharged remotely via an app.