earth music & ecology Bearbrick with light-up gimmick - I kept it at home without displaying or using it. - No package or instruction manual. - The light turns on when you press the abdomen. - Batteries are included. - I haven't replaced the batteries. - I don't know the battery life, but the light still works. - It has aged over time. - Please consider this with the above in mind. #Bearbrick #earthmusicandecology