In this 2015 file photo, Raiden Gallagher, 3, of Topeka, holds out a hand to receive a bubble created from dry ice and soapy water during the 20th annual Carnival of Chemistry. The carnival returns on ...
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 ...