In kid world, slime comes in multiple ooey-gooey forms: the kind made with glue that you can buy at the toy store that sticks to everything and ruins your brand-new area rug; the kind they make when ...

Rachel and Rebecca Haas admit they’re a bit obsessed. “I like to play with it because you can make it smell nice,” Rebecca said. “You can make it soft and it feels nice.” “I like to show it to my ...