Illustrates that objects that contain iron respond to permanent magnets. The kids will explore the idea that a compass can be used to detect the presence of iron in a material, and then go on a scavenger hunt in search of ferrous materials. A basic chemistry and physics lab.
Demo Pack includes: ceramic book magnet, compass, 3-inch 18-gauge copper wire, craft stick, fabric strip, microscope slide, plastic straw, paper clip
Study Group Pack includes: 4 ceramic book magnets, 4 compasses, 4 3-inch 18-gauge copper wires, 4 craft sticks, 4 fabric strips, 4 microscope slides, 4 plastic straws, 4 paper clips
Classroom Pack includes: 10 ceramic book magnets, 10 compasses, 10 3-inch 18-gauge copper wires, 10 craft sticks, 10 fabric strips, 10 microscope slides, 10 plastic straws, 10 paper clips