Teach the kids about chemical reactions and the role of a catalyst using yeast, hydrogen peroxide, hot water, and dish soap. Now all you have to do is track down an elephant and a giant toothbrush!Get the instructions: Navigating By Joy
Painting with Watercolors, Glue and Salt. Kids will love being creative and making designs with the glue. The salt creates a pretty starburst effect by soaking up paint pigments as the painting dries. And as an extra bonus: the salt sparkles!