I'm dreaming.....

Okay, I had this dream about seeing all these frogs climbing up a wall. A guy shows us these are special frogs, if you rub them gently they make this low rumbliy sound. But if you annoy them they roll up and turn into seashells! But if you slowly spread them out they start to look like flat pancakes; if you stop you can watch them as they try pull up back into themselves, trying to form back into the seashell again

Unless some unruly kid abuses them (because he knows no better) and rubs them against the wall and little crumblily bits of the pancake frogs are lying all over the place, sort of pulsating, and the kid kills them, and the guy starts wailing about the special frogs being all dead, and then all you have are pancake looking dead frog things.