







🌀 Spin smarter, not harder — elevate your top game with crystal clarity!
The Joytech 4.13'' Diameter Spinning Top Base features a high-quality K9 optical glass construction with a protective black rim. Its unique double concave mirror design stabilizes spinning tops by centering them and reducing friction, thereby extending spin time and creating a visually stunning, near-motionless effect. Beyond play, it serves as an educational tool demonstrating the principles of light reflection, making it ideal for ages 13 and up.








| Product Dimensions | 10.5 x 10.5 x 10.5 cm; 50 g |
| Manufacturer recommended age | 13 years and up |
| Item model number | DZ06 |
| Educational Objective(s) | To teach children about the principles of light reflection and optics |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Plastic crystal |
| Color | Black |
| ASIN | B07TBJXRTX |
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