Item Number :
(470320-948)
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Tectonic Model set, Demonstrate plate, plate boundary interactions and the geometry and relative motions of faulting of geologic layers using 3-D manipulative models, Versatile kit contains a Fault Model Set of 5 manipulatives and a Tectonics Sand Layer Model
Item Number :
(470017-844)
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Item Number :
(470006-712)
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Item Number :
(470017-980)
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Item Number :
(470237-790)
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Porosity and Permeability Lab Activity, Sources of Fresh Water Are Usually Associated with Visible Bodies of Water Such As Lakes, Rivers, Ponds, and Streams, the Majority of Fresh Water on Earth is Actually Unde
Item Number :
(470203-106)
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Item Number :
(470106-432)
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Item Number :
(470021-204)
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Item Number :
(470203-080)
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Item Number :
(470111-838)
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Item Number :
(470218-206)
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Fossils Visual Learning Guide
Item Number :
(470336-296)
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Item Number :
(470002-184)
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Item Number :
(470049-620)
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Item Number :
(470178-284)
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Item Number :
(470128-512)
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DVD - Sedimentary Rocks And Their Formation
Item Number :
(470127-862)
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DVD - The Hydrologic Cycle
Item Number :
(470123-766)
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DVD - Prehistoric animals and reptiles, spanish
Item Number :
(470127-636)
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DVD - Types Of Maps And Map Projections
Item Number :
(470123-700)
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DVD - Water and weather
Item Number :
(470123-694)
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DVD - Space earth and atmosphere
Item Number :
(470123-830)
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DVD - Language, fine arts and music
Item Number :
(470006-664)
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Item Number :
(470123-856)
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DVD - Communication
Item Number :
(470123-806)
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DVD - Customs and superstitions
Item Number :
(470123-334)
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DVD - Water and weather, ecosystems and environment
Item Number :
(470123-734)
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DVD - Life forms animals and animal oddities
Item Number :
(470123-708)
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DVD - Gems metals and minerals, spanish
Item Number :
(470023-888)
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Item Number :
(470128-680)
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DVD - Destruction of the Earth's Crust
Item Number :
(470123-768)
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DVD - Prehistoric animals and reptiles
Item Number :
(470004-964)
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Item Number :
(470128-598)
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DVD - The Work of the Wind Colorado's Sand Dunes
Item Number :
(470128-554)
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DVD - Collecting Rocks And Minerals
Item Number :
(470123-746)
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DVD - Mammals, spanish
Item Number :
(470123-728)
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DVD - Americana
Item Number :
(470127-664)
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DVD - Forces That Shape Our Earth
Item Number :
(470123-738)
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DVD - Birds and rodents
Item Number :
(470231-538)
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Water Treatment and Filtration, Environmental Chemistry, Includes: Fine sand, Coarse sand, Fine gravel, Activated charcoal, alum, lime, Green food coloring, Odor agent, Plastic cups, 5 Stirring sticks, used in examining the changes in the water due to pollution
Item Number :
(470145-752)
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Item Number :
(470057-822)
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Item Number :
(470012-936)
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Item Number :
(470007-884)
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Item Number :
(470146-188)
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Item Number :
(470221-936)
REVIEWS (0)
Item Number :
(470017-706)
REVIEWS (0)
Item Number :
(470332-724)
REVIEWS (0)
Item Number :
(470002-192)
REVIEWS (0)
Item Number :
(470092-766)
REVIEWS (0)
Item Number :
(470004-562)
REVIEWS (0)
Item Number :
(470004-368)
REVIEWS (0)
Item Number :
(470021-200)
REVIEWS (0)
Item Number :
(470136-796)
REVIEWS (1)
Item Number :
(470021-186)
REVIEWS (0)
Item Number :
(470203-108)
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Item Number :
(470118-406)
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Kit, The state of Earths atmosphere affects us all, which explains why the weather is one of the most popular topics of conversation and scientific study. With 23 hands-on experiments, Full-color, 48-page manual.
Item Number :
(470173-840)
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Item Number :
(470106-002)
REVIEWS (0)
Item Number :
(470154-712)
REVIEWS (0)
Item Number :
(470227-784)
REVIEWS (0)
Item Number :
(470106-538)
REVIEWS (0)
Item Number :
(470123-320)
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DVD - Animals, arachnids, prehistoric animals and reptiles
Item Number :
(470128-764)
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DVD - Rocks and minerals
Item Number :
(470127-858)
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DVD - Waves, Coastlines And Beaches