Skip to content
Follow us on social media for exclusive sales!
Follow us on social media for exclusive sales!

Weather

  • $2.50 - $2.50
    $2.50
    $2.50 - $2.50
    $2.50

    Tornado Tube

    In stock

    Vortex action? Potential energy being converted to kinetic energy? Centrifugal force? If you‚ have never seen the Tornado Tube in action you may no...

    View full details
    $2.50 - $2.50
    $2.50
    $2.50 - $2.50
    $2.50
  • Save 8% Save %
    $5.99
    $5.99 - $5.99
    $5.99
    $5.50
    $5.50 - $5.50
    $5.50

    Pet Tornado

    In stock

    Now nature's most destructive force can be calmly observed. Shake the Pet Tornado™ clockwise and watch the funnel form. There's a handy chart on th...

    View full details
    $5.99
    $5.99 - $5.99
    $5.99
    $5.50
    $5.50 - $5.50
    $5.50
    Save 8% Save %
  • Save 41% Save %
    $4.99
    $4.99 - $4.99
    $4.99
    $2.95
    $2.95 - $2.95
    $2.95

    Fountain Connection Tube

    In stock

    Vacuum and compression demonstration. Comes with connection tube and (2) 113/4" plastic tubes. Just add 2 plastic bottles and you’re in business....

    View full details
    $4.99
    $4.99 - $4.99
    $4.99
    $2.95
    $2.95 - $2.95
    $2.95
    Save 41% Save %
  • Save 0% Save %
    $17.00
    $17.00 - $17.00
    $17.00
    $16.95
    $16.95 - $16.95
    $16.95

    Weather Science

    In stock

    With this exciting kit, your students can explore six basic weather phenomena. Experiment with static electricity that causes lightning, make your ...

    View full details
    $17.00
    $17.00 - $17.00
    $17.00
    $16.95
    $16.95 - $16.95
    $16.95
    Save 0% Save %
  • $9.99 - $9.99
    $9.99
    $14.95
    $14.95 - $14.95
    $14.95

    Radiometer

    In stock

    A what? Radiometer is just a fancy name for this Solar Engine. It demonstrates the principles of energy conversion and shows how heat and mechanica...

    View full details
    $9.99 - $9.99
    $9.99
    $14.95
    $14.95 - $14.95
    $14.95
  • Save 20% Save %
    $14.99
    $14.99 - $14.99
    $14.99
    $11.95
    $11.95 - $11.95
    $11.95

    Cloud Mobile

    In stock

    Learn about seven basic clouds (cumulus, cumulonimbus, stratus, nimbostratus, altocumulus, lenticularis and cirrus), their relative heights in the ...

    View full details
    $14.99
    $14.99 - $14.99
    $14.99
    $11.95
    $11.95 - $11.95
    $11.95
    Save 20% Save %
  • Sold out
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Power House: Green Essentials

    Out of stock

    In this kit, you can learn about alternative energy and sustainable living by conducting experiments and building energy-related models. Thirty of ...

    View full details
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95
    Sold out
  • Sold out
    $31.50
    $31.50 - $31.50
    $31.50
    $24.95
    $24.95 - $24.95
    $24.95

    Air & Wind Power Kit

    Out of stock

    (Grades 4-6) What can’t you see, but also cannot live without? The air that constantly surrounds you! This module contains some devices that will t...

    View full details
    $31.50
    $31.50 - $31.50
    $31.50
    $24.95
    $24.95 - $24.95
    $24.95
    Sold out
  • Sold out
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

    Solar Power - T&K kit

    Out of stock

    Photovoltaic Energized Vehicles Build your own solar-powered models and discover how solar cells generate electricity from light. Build six solar ...

    View full details
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
    Sold out
  • Sold out
    $12.00 - $12.00
    $12.00
    $12.00 - $12.00
    $12.00

    Taming The Tornado Tube & Book

    Out of stock

    50 weird and wacky things you can do with a tornado tube! A fun-filled book of ideas for projects and scientific explanations of the powerful spira...

    View full details
    $12.00 - $12.00
    $12.00
    $12.00 - $12.00
    $12.00
    Sold out
  • $31.50 - $31.50
    $31.50
    $31.50 - $31.50
    $31.50

    Climate & Weather - T & K

    Low stock

    The state of Earth's atmosphere affects us all, which explains why the weather is one of the most popular topics of conversation and scientific stu...

    View full details
    $31.50 - $31.50
    $31.50
    $31.50 - $31.50
    $31.50