🎲 Elevate Your Game with Every Roll!
The Four Brothers 1/2" Replacement Chromium Steel Balls come in a 20-pack, designed to replace lost balls for GraviTrax and Gravity Maze games. Made from durable chromium steel, these balls are engineered for a shiny, long-lasting appearance and exceptional resistance to corrosion. Perfectly sized at 0.5 inches, they fit seamlessly into your favorite marble runs, ensuring endless hours of nostalgic fun.
| Product Dimensions | 11.43 x 11.43 x 1.6 cm; 208.65 g |
| Manufacturer recommended age | 9 years and up |
| Manufacturer reference | 1031 |
| Number of Puzzle Pieces | 20 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Alloy Steel |
| Color | Silver |
| ASIN | B085Z8XPZQ |
R**A
Steel Balls
My grandson like it
H**T
Perfect 💯
Good quality
S**R
Perfect Steel Balls! I use them with gravitrax
My son loves playing with those on the gravitrax
S**Z
Mas honestidad y Control
Pedí qué fueran magnéticas y no lo son, el tamaño no es él Publicado
A**A
Covered in motor oil or God knows what...
While they fit the description and do work, they are covered in motor oil or something. This isn't a great idea for accessories to a kids toy, and the OEM marbles do not arrive like this. I'm not sure if it's toxic or not for my 6 year old to handle so they will need to be washed, overall a bad idea to coat them like this. Seems like they were repurposed to fit the description but not specifically produced for Gravitrax
Trustpilot
1 day ago
4 days ago
