Squishmallows slime, ‘Star Wars’ themes, and more from their holiday wish list. My 9-year-old can’t get enough of slime, and I can see why—it offers hours of hands-on fun, creativity, and stress ...

Imagine the look on your toddler’s face when gooey, glittering slime suddenly starts bubbling and fizzing right before their eyes. DIY bubbling slime is one of those activities that every parent or ...