Hi, my ex bought our twin daughters a phone each last year and AirPods for their birthday. He’s now demanding them back. They are 11 and are happy to give phones back - he took them off them last year for a few months so I gave them my old phones which they tend to use more- but they really want to keep the AirPods as they use them. Where do I stand legally? They were a gift so part of me thinks he cannot demand them back but then I cannot deal with the hassle I’m getting!! Any thoughts? Thanks