Categories

  • Health and Harmony Kits
    Perfect for the
    Classroom!
    Watch the video!

    Shop Now

Earth & Space There are 18 products.

Earth & Space
  • Coriolis Apparatus, Class Set Of 10
    Coriolis Apparatus, Class Set 10

    This apparatus demonstrates that the Earth's rotation causes linear motion to be perceived as curvilinear motion, and is different in the Northern and Southern hemispheres. A ball can be launched from the center or from the edge of the rotating disk, leaving a carbon track on white paper. SET OF 10.

    This apparatus demonstrates that the Earth's rotation causes linear motion to be...

    This apparatus demonstrates that the Earth's rotation causes linear motion to be perceived as curvilinear motion, and is different in the Northern and Southern hemispheres. A...

    32290-C

    In Stock

    .
    $419.25
    Add to cart View
  • Contour Model Class Kit 15/pkg
    Contour Model Class Kit 15/pkg

    Learn to draw contour lines and how to indicate elevations on a chart or map. By immersion in water, the model of Mount Capulin allows the shape of earth surface features to be displayed in two dimensions using hand drawn contour lines.

    Learn to draw contour lines and how to indicate elevations on a chart or map. By...

    Learn to draw contour lines and how to indicate elevations on a chart or map. By immersion in water, the model of Mount Capulin allows the shape of earth surface features to be...

    32210

    In Stock

    .
    $208.50
    Add to cart View
  • Moon Phase Demonstrator
    Moon Phase Demonstrator

    This device helps students conceptualize the answers to these questions by showing how the Moon's appearance changes over a period of one month. A phase of the Moon is selected by turning the front disk, which correctly places the relative position of the Sun. The Earth's rotation is simulated by rotating the disks together from sunrise to sunset, illustrating the relative paths of the Sun and Moon. The rear disk is screened with a...

    This device helps students conceptualize the answers to these questions by showing how...

    This device helps students conceptualize the answers to these questions by showing how the Moon's appearance changes over a period of one month. A phase of the Moon is selected...

    10250

    In Stock

    .
    $38.30
    Add to cart View
  • Season Modeling Globe
    Globe, Season Modeling 6"

    A smoked acrylic box serves as the physical terminator in this mechanical simulation of the solar illumination of the Earth. With the 6" globe at the proper tilt and a calendar protractor built in, it is easy to set the hourly situation throughout the year. Seasonal changes, the positions of sunrise and sunset and the special circumstances of Solstices and Equinoxes are easily demonstrated and examined.

    A smoked acrylic box serves as the physical terminator in this mechanical simulation of...

    A smoked acrylic box serves as the physical terminator in this mechanical simulation of the solar illumination of the Earth. With the 6" globe at the proper tilt and a calendar...

    U020

    In Stock

    .
    $105.80
    Add to cart View
  • Solar Motion Model

    • What is the path of the sun where you live on Dec 31 or June 15? • Elegant, easy to use, and hands-on model • Clearly shows the path of the sun at any latitude during any month of the year, clearly demonstrates any season • Wooden desk top model, beautifully finished • Fully operational • Stands 13.5" high

    • What is the path of the sun where you live on Dec 31 or June 15? • Elegant, easy to...

    • What is the path of the sun where you live on Dec 31 or June 15? • Elegant, easy to use, and hands-on model • Clearly shows the path of the sun at any latitude during any...

    10240

    In Stock

    .
    $199.95
    Add to cart View
  • Solar Motion Kit
    Solar Motion Kit

    What is the path of the sun where you live on Dec 31 or June 15? This elegant, easy to use, and hands-on model clearly shows the path of the sun at any latitude during any month of the year. It clearly demonstrates the seasons, comes with 24 easy to assemble models.

    What is the path of the sun where you live on Dec 31 or June 15? This elegant, easy to...

    What is the path of the sun where you live on Dec 31 or June 15? This elegant, easy to use, and hands-on model clearly shows the path of the sun at any latitude during any...

    10230

    In Stock

    .
    $26.70
    Add to cart View