Halloween Science Experiment Cards Printable: A spooky set of science experiment cards featuring five fun activities, including self-inflating balloons, magic ink, and Skittles diffusion. Perfect for exciting, hands-on learning at home or in the classroom. This printable set combines Halloween fun with science exploration, encouraging curiosity and experimentation. Each card provides simple instructions for engaging activities that teach concepts like chemical reactions, chromatography, and diffusion. Ideal for STEM lessons, Halloween parties, or at-home learning, these cards make science both educational and festive. Suitable for elementary-aged children and up.