I bring my Tamagotchi to school all the time! I have 3. And i never get caught! If i were u i'd just turn the sound off and hide it in the smallest pocket of my backpack! Then usually between periods i just chack to see if they're ok. my pe teachr's ALWAYS late so i also play w/ them then. and...
evrytime my tamagotchi isnt happy i have to feed him a snak which makes him fater how cani keep him happy without feeding him snax or playing games after????????????