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View compareStem + Wind Turbine -4 Vertical
Stem + Wind Turbine -4 Vertical
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Estimated delivery: 3-5 days(United States), 8-12 days (International).
Return within 15 days after Delivery. Duties & taxes are non-refundable.
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Description
Description
Take STEM learning to the next level by adding the spirit of competition to the equation. Each STEM Plus Interface allows up to 4 alternating power sources to be compared at one time. Using a computer students can see real-time data comparison or RPMs and power output of their alternators. Students can compete with each other to see who can build the most efficient wind turbine. With the option to construct both Horizontal and Vertical Wind Turbines students can experience two different types of AC wind turbines.This kit contains all parts needed to construct four wind turbines and a STEM Plus Playoff Interface board
Shipping Information
Shipping Information
Shipping Information for Toytooth
Packaging & Shipping Protection
All orders are shipped in double boxes and come with full insurance for additional protection. Items are usually shipped within 2-3 working days. We are based right here in the United States, and we use secure shipping methods for your peace of mind. For your protection, we may contact you for extra verification of the payment method.
The product will be delivered to your doorstep, carefully packed to avoid any damage. We understand that privacy is important to our customers, and we aim to provide DISCREET packaging. The product name, description, sender's name, or any details that could hint at the product inside will be encrypted to ensure privacy. The package you receive will be completely discreet.
Note: All orders above $250 will require a signature upon delivery.
Shipping Destinations
We currently ship to the following countries:
| United States |
Spain | Denmark | Slovak Republic | Latvia |
| Great Britain | Poland | Japan | Singapore | Finland |
| Canada | Portugal | Hungary | Lithuania | India |
| Germany | UAE | Australia | Slovenia | Estonia |
| France | Austria | Croatia | Bulgaria | Turkey |
| Netherlands | Belgium | Czech Republic | Luxembourg | Israel |
| Sweden | Italy | Ireland | Saudi Arabia | Switzerland |
Processing Time
Orders are processed within 1-3 business days.
Shipping Methods & Delivery Times
Delivery times are estimates and may vary depending on the customer's location, customs processing, weather conditions, or other unforeseen circumstances.
- Domestic orders: Usually take 3-5 business days to deliver.
- International orders: Usually delivered in 8-12 business days.
Shipping Costs
Shipping costs are calculated at checkout based on the shipping destination and selected shipping method. We offer free standard shipping within the United States.
Customs, Duties, and Taxes
International orders may be subject to customs duties, taxes, and import fees imposed by the destination country. These charges are the responsibility of the customer. Please check with your local customs office for more details.
Order Tracking
Once your order has shipped, you will receive a tracking number via email to monitor your shipment's progress.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team, and we will assist you in resolving the issue.
Returns & Refunds
For details on returns and refunds, please refer to our Return Policy page.
For any questions, feel free to contact our customer service team at support@toytooth.com.
Safety & Compliance
Safety & Compliance
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.

Frequently Asked Questions
- Q: What is included in the STEM + Wind Turbine -4 Vertical kit? A: The STEM + Wind Turbine -4 Vertical kit includes all the necessary parts to construct four wind turbines and a STEM Plus Playoff Interface board, allowing for hands-on learning and experimentation.
- Q: How do students use the STEM Plus Interface with the wind turbines? A: Students can connect the wind turbines to the STEM Plus Interface to compare real-time data such as RPMs and power output, enabling them to analyze the efficiency of their designs and compete against each other.
- Q: Can this kit be used to build both horizontal and vertical wind turbines? A: Yes, the STEM + Wind Turbine -4 Vertical kit allows students to construct both horizontal and vertical wind turbines, providing a comprehensive understanding of different types of AC wind turbines.
- Q: What age group is the STEM + Wind Turbine -4 Vertical kit suitable for? A: This kit is designed for students and young learners, making it suitable for ages 8 and up, depending on their interest in STEM concepts and hands-on projects.
- Q: Is the STEM + Wind Turbine kit safe for children to use? A: Yes, the STEM + Wind Turbine -4 Vertical kit is designed with safety in mind for educational purposes, but adult supervision is recommended during assembly and experimentation to ensure safe usage.

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