"So today I washed my Goshman Color changing ball to jumbo square. I swear to you, each one of them doubled in size. The Square won't even fit in the box it came any longer without being compressed. Is that normal for super soft sponges? Do they always grow when wet or moist? It was so noticeable that I could almost imagine an effect where the ball was moistened and grows before your eyes...."That's disgusting... Don't you wash you balls each time you use them? They get dirty when people touch them. Those sweaty balls... but that's not the point... Ball to jumbo square? Really?