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Description
Stark Vertical Tree Type Solar Magnetic Levitation MotorStark Vertical Tree Type Solar Magnetic Levitation Motor Features: . Design Intention: The newly designed large scale solar motor, the tree structure has a very high utilization rate of sunlight, and it is easier to rotate when the sunlight is insufficient. There is a radial magnet in the middle of the product, and there are three coils around it. Attract and spin up. . Fast speed, can reach 1500 rpm under sunlight; long life, at least about 6 8
Stark Vertical Tree Type Solar Magnetic Levitation MotorFeatures:
.Design Intention: The newly designed large-scale solar motor, the tree structure has a very high utilization rate of sunlight, and it is easier to rotate when the sunlight is insufficient. There is a radial magnet in the middle of the product, and there are three coils around it. Attract and spin up.
.Fast speed, can reach 1500 rpm under sunlight; long life, at least about 6-8 years; no need to charge or plug in, only need sunlight to rotate; simple and clear structure, transparent structure, easy to explain the principle.
.Technical Points: High-power customized solar panels, mechanically processed pure copper coils, innovative magnetic suspension support structure, light main shaft, magnetic suspension base.
.Usage: Place the product in a sunny place to turn it.
.Note: The product needs (sunlight, bathroom lamp, tungsten lamp, spotlight) and other high-power light sources, ordinary fluorescent lamps, energy-saving lamps, LED lamps are not enough to drive this product; strong magnets are relatively brittle, do not allow strong magnets Free absorption and strong impact will damage the magnet; Acrylic is easy to deform, crack, and wear, and will be shipped with a film. Do not drop it or put it in a high temperature environment.
.Significance and Value: This product can be used as a scientific educational toy, technological decoration, demonstration of teaching experiment principles, etc.; to stimulate interest in scientific exploration and strengthen the cultivation of scientific quality.
.For Age: 8+
Specifications:
.Color: As Shown
.Material: Metal + Acrylic
.Voltage: 0.5V
.Current: 1A
.Product Dimensions: 10 x 8.5 x 23cm
.Product Weight: 417g
.Package Dimensions: 15 x 12 x 26cm
.Package Weight: 500g
.Packing: Box
Package Content:
.1 x Motor 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
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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
4.6 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Tasty, effective, and helpful against thrush
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
This is a good plastic-free, portable form of mouthwash. Pop one or two tablets in your mouth, chew well, add a little water if your mouth is particularly dry (mine is), swish, and spit. That's it. They don't burn like regular mouthwash, and they leave a nice flavor that isn't overpowering and that lasts longer than other mouthwashes have for me. It's a balanced flavor, if that means anything to you - basically, my mouth somehow feels right afterwards.
I was skeptical about the claim that these improve the mouth microbiome, but they've virtually eliminated the thick white layer (presumably thrush) that I've been fighting to clear off my tongue forever. So, yeah, these are definitely a winner.
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Reviewed in the United States on December 24, 2025
★★★★★ 4
More like a mint candy than mouthwash.
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Hard to describe this product. Does it work like your typical mouthwash? No. Does it leave your mouth feeling minty and fresh? Yes, to a certain extent. Would I consider this an alternative to mouthwash on a consistent basis? No, it's ok for traveling because it's easy to transport.
When you chew this tablet, it has the texture and feel of a traditional mint. It's chalky and breaks up easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
Great Product
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
I absolutely love this product! It keeps my breath fresh and no sensitivity issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 3
Not a fan of this one
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
I am not a fan of this product. As many of the reviews noted, the flavor is very strong. I was surprised it wasn't more minty. This is a very herbal concoction. It also tastes of the other very strong herbs, especially the rosemary. According to the instructions, this product should be used once a day for 30 seconds. I prefer a product I can use twice a day for 45 seconds to a minute.
My experience is that it takes 30 seconds just to crush it up enough to swish it around and I don't have enough saliva in the morning due to overnight dry mouth. I have to add a little water. The tablets never crush completely and leave a mess in the sink that has to be carefully rinsed away. If I use them more often, my mouth dries out too much and tastes like the tablets all day long. It's not a bad taste but I expect it to go away after a half-hour (or so). They are really chalky.
The container isn't bad, but doesn't pour 1 tablet out at a time. Meh. I don't like touching a bunch of them each time. There is a desiccant packet in with the tablets to protect them. I am not sure this would stay closed during travel or be allowed on a plane in carry-on. It should travel ok otherwise because it's not a liquid, but I haven't tried it. I will probably not buy this product again, but in all honesty, I have bought far worse products and been disappointed far more by them.
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Reviewed in the United States on December 3, 2023
★★★★★ 5
Its like they knew what I prayed for🙏🏽
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Okay, let me start by saying I am a huge skeptic. I need to research things to the nine's and read legit reviews before I buy anything new.
I have had cavities from a very young age and receeding gumlines all my life. At age 50, I have gone all natural, got rid of everything toxic, and got really healthy. I have been listening to Dr. HUBERMAN podcast on you tube and found one he did on oral health. He gets very detailed about how to heal your oral health. He spoke specifically about hydroxyapetite and xylitol and their benefits.
I then started searching for mouthwashes with these ingredients because i am seriously concerned my teeth are going to fall out from these receeding gums. I have been told all my life there was nothing you can do. I knew in my gut that was a lie. I knew there had to be a way to heal our mouths naturally.
Then found BOKA. I got them. I tried them. I lOVE THEM! They are perfect! They are minty fresh, easy to use, makes my mouth feel clean and if they actually do heal my mouth....then awesome sauce!
I read all the reviews. I see the after taste. But, i think its a personal choice. I like the after taste. It tastes and feels like a clean mouth.
I feel the tinglyness. Yes. But I believe from my health and science background it is the mint, aloe, probiotics and everything else stimulating the skin and blood to start the regeneration of skin and mineral. Im happy to report back again in a month or so with outcome plus before and after photos👍🏽
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2024
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