you know,it just seems crazy to me,I know Ive seen x rays of proof of this happening but I just dont see how it happens to a healthy herp.If it can pass bits and pieces of exoskeleton,bones,teeth,fur,and such how in the hell do little grains of sand not just go right through too?A big frog can eat a mouse fine but they say a wet piece of flimsy little moss can build up and kill it.IDK.