WIBTA if I brought my Nintendo Switch home but don't let my baby nephew touch it?

I Just bought a Switch I'm super excited about. I (22M) live apart from my family but am going home for a week for holiday vacation. My baby nephew who is 2 years old is gonna be there too and I know if he sees it he will want to play with it, as much as slobbering all over it counts as playing. He's obsessed with touch screens and buttons and I know he would start wailing if he saw it but I wouldn't let him play with it. I just bought it so its all nice and clean and just don't wanna get it dirty or risk getting it dropped. But I do want to bring it for the long plane ride and to play with my parents and other siblings while I'm home. WIBTA if I brought it but told my sister I don't want her kid playing with it at all?