Melting Rainbow Preschool Science Experiment

"This Melting Rainbow preschool science experiment is perfect for preschoolers and kindergartners. It’s easy to set up and uses common household items. Does your kid ask “why” a gazillion times a day too? Little kids are naturally curious about how the world works and are budding scientists – even if they don’t know it! Rainbow-loving kids will adore this simple preschool science experiment where they can melt a rainbow. They’ll also love observing this pink fizzy bath bomb Valentine experiment. Don’t forget to check out our 30 Day Science Activity Plan for even more science experiments for kids."