Imagination rules, creativity is king and learning comes naturally at Disney Imagicademy. Makers of Mickey's Math Galaxy, Mickey's Magical World of Arts and much more! This is such a neat project for exploring magnets. The metal that runs through the center of colorful pipe cleaners attaches to the magnets to replicate coral, anemones, sea urchins and other plants and animals found in coral reefs. Before you begin, you may want to do an image search for “coral reefs” for inspiration.