Comprehensive Kit for 3D Printing Enthusiasts: This 3D Printer Accessories Kit is specifically designed for use with for Bambu Labs Engine models, providing all essential components needed for your DIY projects and model making. Perfect for DIY Makers and Hobbyists: Whether you're building custom models or enhancing your existing projects, this kit includes everything from mechanical parts to electronic components to expand your creative possibilities. Ideal Gift for Model Builders: Packaged beautifully, this kit makes an excellent gift for friends or family who love crafting and model building, turning their imaginative ideas into reality. Voltage: DC 5V Please note that the product does not include the 3D printed parts as shown in the main image. This kit includes a variety of essential components, and to complete the assembly, you'll need to download the model files and 3D print the remaining parts. Due to different batches, there may be differences in product appearance and printed text, which will not affect use Color: As shown Material: plastic Package Contents: 2 x Engine Model Printing Kit 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.