This shaving cream foam sand is an EASY way to make kinetic sand. It only takes two ingredients, and it ends up being a really interesting sensory experiment! 3 cups of play sand 1 can of shaving cream (about
Lemon volcanoes, crystal rainbows, and color clouds -- these fun and easy DIY science experiments will wow the whole family. Paisley is into science experiments something awful right now and this would be perfect for her!