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โก Swing into brilliance with every desk glance!
The Newton's Cradle Balance Balls feature 7 stainless steel spheres suspended on durable fishing lines within a solid beech wood frame, measuring a compact 5.7x5.7x4.7 inches. This kinetic desktop gadget visually demonstrates momentum and energy conservation, making it an elegant office decor piece and an engaging educational tool for all ages.
| Age Range Description | Adult,Kid |
| Asin | B0C7KRG6NP |
| Brand Name | QLKUNLA |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (726) 4.1 out of 5 stars |
| Educational Objective | Understanding Momentum, Energy Conservation, and Third Law of Motion in Physics |
| Included Components | Newton's pendulum X1 |
| Is Assembly Required | No |
| Item Dimensions | 17 x 11.9 x 14.8 centimetres |
| Item Type Name | Newtons Cradle Balance Balls |
| Item Weight | 1.17 Kilograms |
| Manufacturer | QLKUNLA |
| Manufacturer Part Number | A-12 |
| Manufacturer Recommended Age | 36 months - 3 years |
| Manufacturer Warranty Description | 1 |
| Material Type | Beech |
| Model Number | A-12 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Set Name | 7 |
| Size | 5.7x5.7x4.7 inches |
| Theme | Physics |
| Unit Count | 1.0 count |
User
A nice gift, well worth it
My son really loved this, it was one of his birthday gifts. It's stylish and delicate and looks nice on his desk.
User
Good Item
Good item. Just what my 8 y.o, grandson wanted. Heโs happy so Iโm happy.
User
Very good toy or fun ornament
It's ok for the price. Not high precision but good enough as a child's/teenager's toy or for general fun use. I didn't have any packaging problems: it was very well packed and everything was held in place by solid foam blocks, with no chance of the wires becoming entangled or anything, if unpacked sensibly.
User
Newton s cradle
The item was as described by the seller
User
It's terrible
Terrible
User
Great
Works perfectly
User
Its physics.
It goes click clack...does what its meant to and the stand is flat so no issues.Theres no way to gussy a newton's cradles up. Its basic physics and honestly whole some find it annoying I find it relaxing.It also confused my dog for about an hour. Scared the cat tho lol
User
Good
Not top quality. But does what is supposed to do.
User
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User
Top
Einfach Nice
User
Kid Memory
I love it always liked this since I was a kid.
User
Cost is great
Very happy with it! ๐ Made the perfect gift!
User
.
Bigger than I expected
Trustpilot
2 weeks ago
2 months ago