Compass Board with 20 Mini Compasses – 0.4" H Magnetic Field Exploration Board by GSC International Inc.

Compass Board with 20 Mini Compasses – 0.4" H Magnetic Field Exploration Board by GSC International Inc.

The Compass Board from GSC International is a hands-on teaching tool designed to help students visualize and explore magnetism, magnetic fields, and compass function. Used alongside a magnet (not included), this board allows learners to observe how magnetic forces influence compass needles across multiple points at once.

Each board contains 20 individual mini compasses (20mm diameter) arranged in a grid, making it ideal for classroom demonstrations, lab experiments, and STEM learning stations. The compasses are ungraduated, keeping the focus on directional response and field behavior rather than degree measurement.

Key Benefits

• Interactive Magnetism Learning: Helps students visualize magnetic fields in real time
• Multi-Compass Display: 20 compasses show field direction across a wide area
• Fast Classroom Setup: One board replaces the need for many loose compasses
• Clear Demonstrations: Ungraduated compasses keep focus on magnetic behavior
• Full Dimensions: 4.875" L x 6" W x 0.4" H
• Material: Plastic
• Package Weight: 0.375 lb