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Item #:
75562799
QLKUNLA Newtons Cradle Balance Balls Science Physics Gadget Desktop Decoration Kinetic Motion Toy for Home and Office
87% of respondents would recommend this to a friend
Item #:
75562799
XCD 90
Price Details
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Imported from UK store
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Order now and get it around Monday, October 26
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Experience the visual display of momentum with perpetual motion, the QLKUNLA Newtons Cradle Balance Balls Science Physics Gadget is perfect for both kids and adults to learn and enjoy the fun of science.
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Note: Step Up Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
What Stands Out
Elegant Design
The sleek aesthetic of the QLKUNLA Newton's Cradle adds a modern touch to any desktop, enhancing décor while serving as a functional science gadget.
Educational Value
Serving as both a toy and an educational tool, this cradle effectively demonstrates principles of physics, making it ideal for students or enthusiasts keen on learning through play.
Stress Relief
The kinetic motion of the balance balls provides a calming effect, making it a perfect stress-relief toy for office settings or home environments.
Product Details
- Demonstrates the third law of motion with swinging spheres
- Perfect for office desk decoration, science education supplies, and stress release
- Shows conservation of momentum and energy creating perpetual motion
- Can be used as an educational tool to share the exciting world of physics and science
- Suitable for both kids and adults, makes a good present for birthdays and holidays
- Made of solid wood, fishing line, and stainless steel balls
| Brand Name | QLKUNLA |
| Age Range Description | Adult |
| Educational Objective | Illustrate physical principles (energy and impulse conservation) |
| Set Name | Newton's Cradle (5 Balls) |
| Number of Items | 1 |
| Country Of Origin | China |
| Included Components | Newton's pendulum X1 |
| Model Number | A-09 |
| Manufacturer | QLKUNLA |
| Manufacturer Part Number | A-09 |
| Item Dimensions | 14.2 x 11.9 x 14.5 centimetres |
| Item Weight | 0.51 Kilograms |
| Manufacturer recommended age | 3 years and up |
| Theme | Physics |
| Battery Description | No batteries required |
| Is Assembly Required | No |
| Material Type | Beech |
| Size | 5.7x5.7x4.7 in |
| Brand | QLKUNLA |
| Age range (description) | Adult |
| Item dimensions L x W x H | 14.2 x 11.9 x 14.5 centimetres |
Who Should Buy?
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Science Enthusiasts
Ideal for those interested in physics, providing a hands-on demonstration of conservation of momentum and energy.
-
Office Decor
A unique decorative piece for office spaces, adding a touch of sophistication and stimulation to the work environment.
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Gift Givers
Perfect as a thoughtful gift for students or professionals, combining education and entertainment for any occasion.
-
Small Children
Not suitable for toddlers or young children due to small parts that may pose a choking hazard.
Product Description
QLKUNLA Newtons Cradle Balance Balls Science Physics Gadget Desktop Decoration Kinetic Motion Toy for Home and Office
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Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
QLKUNLA Science Kits A-09 Editorial Review
QLKUNLA Newtons Cradle Balance Balls Science Physics Gadget Desktop Decoration Kinetic Motion Toy For Home And Office is an engaging and educational toy designed to illustrate physical principles such as energy and impulse conservation. Its compact size makes it suitable for any desk. While many users find it fascinating and fun for both adults and children, some reviews highlight concerns about the wires tangling quickly, especially with younger users. Despite these issues, its solid build and the captivating motion of the balls can enhance any workspace or home environment, making it a popular gift choice.
Customer Reviews & Ratings
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Pros
- Educational tool illustrating physics principles
- Solid foundation for stable motion
- Compact size fits well on desks
- Fun for both adults and children
- Easy to assemble and use
Cons
- Wires may tangle with heavy use, especially by kids
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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XCD 90
Order now and get it around Monday, October 26
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Features & Benefits
- Shows the conservation of momentum and energy
- Can be used as a desktop decoration and teaching tool
- Suitable for both kids and adults
- Can help in learning science and releasing stress
- A perfect gift for birthdays and holidays
- Creates perpetual motion
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