Earth Science

Volcano Model

Beautifully detailed strato volcano and composite volcano model. Illustrates the various crusts, lava tube, volcano formation, and step sided formation of cone shape. Measures 16-1/2" L x 16-1/2" W x 8" H. Grade PreK and up. More.

Contour Model Kit – Set of 5

Demonstrates how contours indicate levels of elevation on maps. A model volcanic mountain is placed in a clear plastic box. The box is marked on the outside with a grease pencil to show elevation lines, and gradually filled with water. Each set includes... More.

Map Projection Model

This model demonstrates how a flat map is made from the globe’s spherical surface. It explains why various map projections are used and where distortion occurs. Included is an 8" globe, three basic map projections (cylindrical, conical, azimut... More.

Formation of Continents and Mountains DVD

This sturdy unit features spectacular full-motion DVD to create student interest in learning about our planet’s development. The first lesson, Introduction to Geology, takes a look at the diversity of our planet’s surface, its int... More.

Write-On/Wipe-Off Giant World Map

A giant, 8 ft. 8" x 13 ft. world map that comes in eight easy-to-hang panels. Provides educational information on: world time zones, up-to-date political boundaries, land elevation, distances and topography, ocean depths and shipping... More.

Giant Map Stencils™ – World Map Stencil™

Covers an area of 18 ft. x 34-1/2 ft. Scale: 1 m=4000 km. This incredible eight-section stencil has holes which define detailed borders of the continents, countries, oceans, and lakes. Instructions include paint specifications. Grades K-6. More.

Lab-Aids® Modeling Stream Erosion and Deposition

Students will use a mini stream table to investigate the dynamics of stream erosion and deposition. Using specially engineered materials, students create, observe, describe, and interpret the erosional and depositional patterns created when “rainw... More.

Globe Kits – Set of 5

This multipurpose globe is designed for use in many investigations and demonstrations, including Earth measurements, astronomy, and seismology. Each kit includes an 8" diameter, high-impact plastic globe which snaps apart at equator; internal di... More.

Ocean Features and Landmass Globe

This 12", high-impact plastic globe accurately portrays land, water, and submarine areas in three-dimensional relief. Through the clear plastic ocean surface, students can see what comprises the ocean floor. All major continents, oceans, sea... More.

BioQuest® River to the Sea

This environmental test simulator is designed especially to show how the stream system is an important part of the watershed. This tank topper will fit on a standard, 20-gallon aquarium (20-gallon aquarium, SA04495M, sold separately). Inserts... More.