⚛️ Swing into Science with Style!
The QLKUNLA Newton's Cradle is a captivating desktop gadget that visually demonstrates the principles of physics, including momentum and energy conservation. Made from durable beech wood, this elegant piece serves as both an educational tool and a stylish office decoration. Perfect for ages 3 and up, it requires no batteries and is ready to inspire curiosity and creativity in any setting.
| Product Dimensions | 14.22 x 11.94 x 14.48 cm; 508 g |
| Manufacturer recommended age | 3 years and up |
| Item model number | A-09 |
| Educational Objective(s) | Illustrate physical principles (energy and impulse conservation) |
| Number of Game Players | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Beech |
| ASIN | B0B253HMYK |
N**E
Perfect gift!
Quality was great for the price, solid foundation so it continues to function well now. Size is great for popping on a desk .
L**D
Quality gift
Quality gift. Nicely packaged so not tangled.
A**R
Not as described or pictured
I spent significant time looking for a better one as my daughter's previous one arrived broken. I ordered this as description said beech, it's not, it's cheap thin plastic. Also half the size of the description - tiny - only 9cm! But does work...
J**S
It works
The media could not be loaded. The device corresponds with the laws of physics and is as described. Recommended.
M**G
Wonderful
So educational, fascinating and fun for adults and children.
P**1
Good quality
Well made very nice quality, very well packed.
K**R
Johns birthday
Husband is always wanted one
S**B
Not for younger kids
The product itself is fine. But my 10 year old got the wires tangled within five minutes play… kind of thought this may happen, but not a kids toy as they just can’t help bashing the balls and making the wires tangle.
Trustpilot
1 week ago
1 month ago
