Map Compass w/ Magnifier Geology Posters is capable of performing measurements

is capable of performing measurements of the activity of weak radio-active materials

This pigeon skeleton specimen provides a detailed visualization of the skeletal structure of a bird

On sturdy streamlined base with provision for vertical or horizontal use

This model

Map Compass w/ Magnifier Geology Posters is capable of performing measurementsLuminous needle tip Magnifying glass Romar scales Measurements Premium Quality: Map Compass is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.