4539512
A young boy outside pours baking soda into a bottle full of vinegar and shakes it. It explodes in his hand and gets in his mouth. He says it hurts.
315148
Dog has popcorn bag stuck on its head. It expands and contracts when the dog breathes.
92835
Little boy with a balloon in his mouth blows hard, grunting and clenching his fists to inflate the balloon. It doesn't work.
311026
A man sits next to a golden retriever dog on a patio. The dog holds a ball in it's mouth with a rubber glove stuck on it's nose. A the dog breathes in and out, the glove expands and deflates over and over.
263048
WINDY TUBE. Big expandable tube in backyard rolls over kid (thru Wind)
212222