"Astronomy and Space Science"

This semi-quantitative spectroscope is a simple and economical alternative to expensive equipment.

Earth System Poster Series

The Sunspotter Keplerian Telescope lets users safely view the light of the sun.

This economic collectors' set features eight different genuine meteorites and impactities.

Students explore the Moon's motion and phases in this lab activity.

Three dimensional model allows students to study the motion of the earth and moon around the sun, and demonstrates the science behind phenomena such as seasons, phases of the moon, eclipses, and tides.