Model fidelity with high-grade materials and rigorous quality control. Durability and : Each component is crafted using materials that are designed to withstand the rigors of continuous printing. Enjoy fewer interruptions and maintain consistent performance over extended periods of use. User-Friendly Installation: Quick and easy to install, these components enable you to upgrade your 3D printer with minimal effort. Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:As Shown Material:plastic Package Contents: 1 x Pinball runway model kit(Pinball color random, don't accept the specified color) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.