Heartbleed Security Vulnerability Fixed   •   Get 2 Free Sick Science! Kits   •   Free Experiments by Email

On Monday we learned about a vulnerability in the encryption technology that effects most of the internet, called Heartbleed. Our team grabbed their lab coats and leaped into action to patch the vulnerability on our site.

We are happy to announce SteveSpanglerScience.com is no longer vulnerable.

While we believe we have kept out all the bad guys, we want to make sure our customer's information is safe. We are requiring that all of our customers change their password for their accounts on SteveSpanglerScience.com.

To do so, click the link below and enter in the email address associated with your account. Once you receive an email to that account, follow the simple instructions to reset your password.

Reset your password - https://www.stevespanglerscience.com/customer/account/forgotpassword/

If you have any questions on password resetting, please call our Customer Service team and they will be happy to help you. 1-800-223-9080

If you have any questions about the vulnerability please email security@SteveSpangler.com

As this did effect most of the internet, we also recommend that you change your passwords on all of the websites you visit.

Thank you for being an amazing customer!

-- The SteveSpanglerScience.com Team

Questions? Give us a Call: 1-800-223-9080

Power of Wind Kit

Wind Pitch is a miniature wind turbine you build to create power.

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$134.99

Item #: WIND-250

Usually ships the next day.

Recommended for age 10 and up with adult supervision.

Availability: Out of stock

Power of Wind Kit

This detailed and intricate kit lets you build your own turbine. But do you know how to adjust your blades for wind pitch? What about the type of blade you should use? This durable plastic turbine will let you experiment with these two factors as you try to maximize your energy output. This actual wind turbine will teach about how different factors such as number of blades, blade pitch, type of blade, and yawing (when the turbine rotates itself to face the wind) can affect the output of your wind turbine.

Where most kits would expect you to guess how well your turbine is doing by how fast the blades are rotating, this kit actually comes with a voltmeter. This voltmeter measures up to 12V by LED lighting and can also be switched to play a musical melody as the blades spin. The kit and instruction manual offer a complete wind energy curriculum and provide plenty of experiment opportunities.

What's Included?
  • Mini Wind Turbine
  • 4 different types of blades, 12 blades in all
  • LED voltmeter/music maker
  • Complete activity guide/instruction manualĀ 
How Does It Work?

Wind Pitch is a miniature wind turbine and works just like its larger cousin. The rotating blades of the turbine are converted to usable energy that you can measure using the voltmeter.

What Does It Teach?

Wind Pitch is great for experimentation and demonstration using renewable energy and wind power. This kit can also be used in advanced situations to show the physics of a wind turbine. It can also teach fundamentals of reasoning and deduction as you attempt to make the best turbine.

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Warning - Choking Hazard