FAQs
What is the diameter and size of the compass?
The compass has a diameter of 90 mm (about 3.54 inches) and comes in a case with overall dimensions of approximately 4 × 4 × 1 in (10.2 × 10.2 × 2.5 cm).
What are the materials and case features of the compass?
It features a bright‑colored plastic case for visibility and a clear plastic top so users can easily read the compass face. The design supports durability for classroom or outdoor use.
What age range and educational uses are recommended?
The compass is suitable for students aged 11 and up, making it appropriate for classroom geography, science lessons, or field‑trip orientation activities where visibility and ease of use matter.
What applications is this large compass suitable for?
Ideal for classroom demonstrations, student learning of navigation or orientation skills, and outdoor activities. The large size ensures groups can view readings, and its case protects the instrument for repeated educational use.
Why choose a 90 mm diameter compass instead of a smaller one?
A larger diameter offers easier readability and accuracy for group viewing, making it especially useful in teaching settings. The bright case and clear top further support ease of use and durability in active environments.
