Compass Board – 20-Unit Magnetic Field Learning Tool for Classroom Science Labs

Compass Board – 20-Unit Magnetic Field Learning Tool for Classroom Science Labs Use this Compass Board to explore magnetic fields and the function of compasses in a classroom setting. When paired with a magnet (not included), this board allows students to observe the behavior of magnetic forces across 20 individual compasses arranged on a clear plastic panel. Each compass is 20mm in diameter, ungraduated, and mounted for easy directional movement. Ideal for teaching magnetism, Earth’s magnetic field, and field line behavior, this tool supports hands-on science instruction in both group and individual learning environments. Key Features Explore Magnetic Fields: Demonstrates the influence of magnetic forces using a 20-compass grid. 20 Individual Compasses: Each 20mm compass is mounted to respond to magnetic fields from nearby sources. Ungraduated Design: Simplifies directional interpretation and clearly shows field line effects. Classroom Ready: Constructed from durable plastic for safe and repeated educational use. Supports STEM Instruction: Ideal for teaching compass behavior, magnetic field mapping, and Earth science concepts. PRODUCT WARNINGS Warning: This product can expose you to chemicals including styrene and lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov. Note: Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.