My 4 year old is obsessed with wind turbines. Can this just run by itself indoors? Just for him to sit and watch?

Thank you for your question. Wind Power 4 comes with an output mode. This means you can put a charged rechargeable battery (or an alkaline battery) in the turbine and switch it to output mode, which will spin the axle (which the blades connect to). Alternatively, you can charge the rechargeable battery by placing the turbine outside on input mode on a windy day. Then that energy can be used to turn the axle on output mode.

What types of batteries does it charge?

Thank you for your question. Wind Power 4 charges a rechargeable AA battery.

Is the connector usb ?

The wind turbine generator can charge rechargeable batteries, or run off of batteries. There are no USB connections.

Can you make it spin on its own without wind?

Yes, you can spin the blades manually by hand or with a powerful fan. You can also set it to spin using battery power.

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Thames & Kosmos Wind Power V4.0 STEM Experiment Kit | Build a 3ft Wind Turbine to Generate Electricity | Learn About Renewable Energy & Power a Small Model Car | Weatherproof for Outdoor Use

Thames & Kosmos Wind Power V4.0 STEM Experiment Kit | Build a 3ft Wind Turbine to Generate Electricity | Learn About Renewable Energy & Power a Small Model Car | Weatherproof for Outdoor Use

Product ID: 208229744

🔋Rechargeable battery power

🌬️3ft turbine height

🛠️Weatherproof & durable build

Rp2640873

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Description

🌱 Spin into the future with clean energy innovation!

CHARGE DRIVE - Generate electricity to power a rechargeable battery and a small model car.
HARNESS REAL WIND POWER - Build a full-scale 3-foot turbine that captures clean, renewable energy.
STEM LEARNING MEETS FUN - Explore aerodynamics and renewable energy with hands-on experiments and adjustable blades.
AWARD WINNING INNOVATION - 2021 Outdoor Toy of the Year finalist—join the future of eco-friendly play.
DURABLE WEATHERPROOF DESIGN - Outdoor-ready with a weatherproof battery box and ground stakes for stability.

The Thames & Kosmos Wind Power V4.0 STEM Kit lets you build a realistic 3-foot wind turbine to generate electricity, charge a battery, and power a model car. Designed for outdoor use with weatherproof components and ground stakes, it offers hands-on learning about renewable energy, aerodynamics, and sustainable technology. This award-nominated kit includes a detailed manual and is perfect for STEM enthusiasts aged 8 and up.

Specifications

ASIN	B085PPFGXY
Age Range Description	8+
Battery Description	battery_type_aaa
Best Sellers Rank	#193,691 in Toys & Games ( See Top 100 in Toys & Games ) #1,746 in Educational Science Kits
Brand Name	Thames & Kosmos
Customer Reviews	4.2 4.2 out of 5 stars (521)
Educational Objective	STEM
Global Trade Identification Number	00814743014916
Included Components	Plastic building piece including 3 blades, tower, cone, housing, 3 feet, and 3 stakes, manual
Is Assembly Required	Yes
Item Dimensions	14.6 x 3.1 x 11.5 inches
Item Type Name	Alternative Energy STEM Experiment Kit
Item Weight	860 Grams
Manufacturer	Thames & Kosmos
Manufacturer Maximum Age (MONTHS)	360.0
Manufacturer Minimum Age (MONTHS)	96.0
Manufacturer Part Number	627929
Manufacturer Warranty Description	1 Year Warranty Against Manufacturer Defects
Material Type	Plastic
Model Number	627929
Size	Small
Sub Brand	thames
Theme	Car
UPC	814743014916
Unit Count	1.0 Count

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Rp2640873

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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