Pay in installments of $6.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Stark Solar Powered Motor Model with 2 Windmills Science Experiment ToyStark Solar Powered Motor Model with 2 Windmills Science Experiment ToyFeatures:. Creative Technology Ornaments: The solar double windmill shape. The inside is clearly visible, which makes it easy to observe the principle. It is not affected by temperature changes and can be rotated throughout the year. Polysilicon solar panels.. Principle: This product is powered by solar energy. It can rotate in different directions from different angles of
Stark Solar Powered Motor Model with 2 Windmills Science Experiment ToyFeatures:
.Creative Technology Ornaments: The solar double windmill shape. The inside is clearly visible, which makes it easy to observe the principle. It is not affected by temperature changes and can be rotated throughout the year. Polysilicon solar panels.
.Principle: This product is powered by solar energy. It can rotate in different directions from different angles of sunlight. This produces high-speed rotation and automatically maintains balance. The all-metal design is not afraid of high temperatures. When the sun shines, it rotates at high speed
.How to Use: Firstly, place the product in a stable position. If it is used in a car, please tear off the outer plastic tape to fix the base; use a bathroom master lamp to directly illuminate the solar panel, or place it in direct sunlight, and the solar windmill can run.
.Use Significance and Value: The product can be used as science and education educational toys, scientific and technological ornaments, experimental teaching demonstrations, etc.; understand and learn the principles of solar power generation, while having a certain ornamental value, inspire interest in scientific exploration, and cultivate innovation and creativity.
.Note: Although it is a metal product, please do not drop it forcefully, and do not move any screws. The product needs to be turned in the sun. It cannot be turned on a rainy or cloudy day. Acrylic is easy to grind and will be shipped with a film; due to the imperfect dynamic balance caused by the shaking or squeezing of the product during transportation, we will provide replacement or repair services to solve this problem.
.For Ages: 8+
Specifications:
.Color: As Shown
.Material: Metal
.Voltage: 0.5V
.Power: 0.5W
.Product Dimensions: 9.5 x 9.5 x 11.5cm
.Product Weight: 100g
.Package Dimensions: 15 x 15 x 10cm
.Package Weight: 220g
.Packing: Box
Package Content:
.1 x Solar Windmill Model
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 9 reviews
Sort
Product Reviews
★★★★★ 4
Cute for coffee bar!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Great for above my coffee bar. Easy to mount and align. Seems stable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 5
Great shelves, strong, secure, sturdy, decent size, unbeatable price.
Color: White, Number Of Shelves: 4, Size: 15.7in
Easy installation fits where we wanted them. Stable strong secure snug fit. Cleans easily with dust wipe. I would recommend buying these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 3
The shelves sag away from the wall overtime
Color: White, Number Of Shelves: 2, Size: 15.7in, Color: White, Number Of Shelves: 2, Size: 15.7in
Although the wood quality and finish of the shelf are clean and well-made, the main issue is that the shelves begin to sag over time while holding around 10 pounds, even though the product listing claims they can support up to 20 pounds. They may perform better on a brick wall, but on drywall you should be cautious.
To fix the problem, I had to purchase floating shelf brackets for support, which solved the sagging issue. However, this defeats the purpose of the “floating” aesthetic. Since the shelf is in my bedroom, I can overlook it, but I personally wouldn’t install these in a common area if I wanted a clean floating look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Love this
Color: Rustic Brown, Number Of Shelves: 4, Size: 15.7in
Love these shelves so easy to put up so beautifully made and really enjoy the way they set on my wall very sturdy also!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Looks nice, easy to install
Color: Rustic Brown, Number Of Shelves: 2, Size: 22in
This shelf is lightweight, looks nice, and was easy to install. It comes with a little level to help you install it properly. There are plenty of mounting holes to choose from, so it is easy to screw it directly into a stud, or to just use holes that are convenient for you. It comes with a plethora of mounting hardware.
I mounted mine a bit high up and chose to mount it upside down so that I wouldn't see the three screws that hold the shelf to the mounting bracket.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026