Compass Board with 20 Mini Compasses 0.4" H (Pack of 10 Boards) – Magnetic Field Exploration Set by GSC International Inc.

Compass Board with 20 Mini Compasses 0.4" H (Pack of 10 Boards) – Magnetic Field Exploration Set by GSC International Inc.

The Compass Board (Pack of 10) from GSC International is a classroom-ready set designed for teaching magnetism, magnetic fields, and compass behavior through hands-on experiments. Each board contains 20 individual mini compasses (20mm diameter) arranged in a grid, allowing students to observe how magnetic forces affect compass needles across multiple points at once.

Use the boards with a magnet (not included) to demonstrate magnetic field direction, explore field patterns, and support interactive STEM lessons. This bulk pack is ideal for science classrooms, lab groups, and multi-station activities.

Each pack includes 10 compass boards (20 compasses per board).

Key Benefits

• Classroom Bulk Value: 10 boards allow group learning and multiple stations
• Magnetic Field Visualization: 20 compasses per board show field direction clearly
• Easy to Use: One board provides an instant multi-point demonstration
• STEM-Friendly: Supports electricity & magnetism lessons and inquiry-based learning
• Full Dimensions (Each Board): 4.875" L x 6" W x 0.4" H
• Material: Plastic
• Package Weight: 1.031 lb