This made me laugh. Have a friend who had a tiny flashlight the size of a quarter in length. Had it in his mouth. Told him to be careful. I mean it was no bigger than up to 1 1/2" and 1/4" in diameter. He accidentally swallowed it. Luckily for him it was stuck in his esophagus. Took him to the ER and they were able to get it out. Had no trouble finding it; the light was still on. No kidding. He was always putting things in his mouth.