









⚖️ Swing into focus and calm with timeless kinetic elegance!
The eWINNER Newton's Cradle features 5 durable steel balls suspended in a sturdy plastic and metal frame (27x16x22cm). It visually demonstrates conservation of momentum and energy, making it both an educational STEM toy and a sleek desk ornament. Perfect for stress relief and sparking curiosity, it requires no assembly or batteries, blending science with style for the modern professional.
| ASIN | B07MXGS9KN |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #79,669 in Toys ( See Top 100 in Toys ) #1,190 in Educational Science Kits |
| Customer Reviews | 2.8 2.8 out of 5 stars (10) |
| Date First Available | 18 January 2019 |
| Educational Objective(s) | STEM |
| Manufacturer recommended age | 3 years and up |
| Manufacturer reference | AC00546 |
| Material Type(s) | Plastic and Metal |
| Number of Game Players | 1 |
| Product Dimensions | 23 x 14 x 18 cm; 500 g |
| tech_spec_battery_description_toys | No batteries required |
K**K
It works
It works , packing can be improved
Trustpilot
1 month ago
5 days ago