QLKUNLANewtons Cradle Balance Balls Science Physics Gadget Desktop Decoration Kinetic Motion Toy for Home and Office
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QLKUNLANewtons Cradle Balance Balls Science Physics Gadget Desktop Decoration Kinetic Motion Toy for Home and Office

4.2/5
Product ID: 455490723
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🎁Great gift idea
🔄Perpetual motion
⚖️5.6 x 4.7 x 5.7 in

Description

⚛️ Swing into Science: Where Fun Meets Function!

  • OFFICE CHIC - Elevate your workspace with a touch of scientific elegance.
  • STRESS RELIEF - A captivating way to unwind and refocus during busy workdays.
  • EDUCATIONAL FUN - Perfect for classrooms or home, making physics engaging for all ages.
  • VERSATILE DECOR - Not just a toy—it's a conversation starter for any setting!
  • GRAVITY IN ACTION - Witness the mesmerizing transfer of energy with every swing!

The QLKUNLA Newton's Cradle is a captivating desktop gadget that visually demonstrates the principles of physics, specifically momentum and energy transfer. Measuring 5.6 x 4.7 x 5.7 inches, it serves as both an educational tool and a stylish office decoration, making it an ideal gift for science enthusiasts of all ages.

Specifications

Item Dimensions5.6 x 4.7 x 5.7 inches
Size Name5.7x5.7x4.7 in
ThemePhysics

Reviews

4.2

All from verified purchases

K**N

Engages young and old it works so well. Great design.

Best cradle on the market. Crushes the simple National Geo and Classic Toy Store versions. Well built.

G**R

A nice toy, fun to watch.

Just remember that it is a toy. It works very well as a toy.

V**K

Decorative, relaxing, and well-built

The media could not be loaded. This 7-ball Newton’s Cradle is a great desk decoration and surprisingly fun to watch. The balls are well-aligned and the motion is smooth, clearly demonstrating the physics principles in a calming way.I keep it on my office desk, and it always draws attention. The clicking sound is soft and not distracting, making it perfect for a work or study environment. The base is stable and setup was very easy.A great gift for science lovers or anyone looking for a unique desk accessory. Very happy with this purchase.

M**N

Desktop Classic

Classic desk toy. Bought it for my nephew and he really liked it.

S**E

Do not purchase

Quite possibly the worst purchase I have ever made on Amazon. The first one was tangled from the box, the replacement has lasted about 15 min it did not sustain momentum more than about 7 min and then it get tangled again after just a few swings.Do not recommend.

N**D

Inexpensive.

Very inexpensive, but gets the job done looks very good and fits the aesthetic of my room.

D**N

Ball’s

Cradling these ball’s firmly and knocking them around. What can I say Newtons laws didn’t break and neither did the strings.

M**R

Amazing

I love it! Same as the pictureGood quality!

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Qlkunlanewtons Cradle Balance Balls Science Physics Gadget Desktop Decoration Kinetic | Desertcart KSA