⚡【Hand-Cranked/Electric Motor Integration】Experience the thrill of mechanical motion with our marble run, offering both manual and 70RPM super slow-speed electric motor modes. Embark on a captivating adventure with our 3D puzzle Marble Spaceport, where gears come to life and challenge your skills.

【6-Level Diversion & 5 Forward Tracks, Rich in Detail】Dive into a world of intricate design with horizontal and vertical diverters, enclosed ascending chambers, Z-shaped lifting stairs, gravity star rings, ball diversion hubs, double-deck viaducts, and more. Immerse yourself in the futuristic allure of our 3D wooden mechanical model kits for adults.

【Perfect Gift】Not only a thoughtful present but also a catalyst for creativity and problem-solving. Assemble this marble run in just 5.5 hours, no glue required. Its sturdy construction ensures durability, making it an ideal gift for Christmas, Valentine's Day, anniversaries, or birthdays. Treat your loved ones to a challenging and enjoyable puzzle journey!

✔【Eco-Friendly Craftsmanship】Crafted using eco-conscious methods, our product undergoes triple coating techniques: immersion, silk-screen printing, and roller painting. The wood boasts a sophisticated black-grey tone, preserving its natural grain while adding a glossy sheen for a metallic finish.

【Important Note】For any damaged or missing parts, our 24-hour high-quality after-sales service is at your disposal. Clear and comprehensive instructions ensure a hassle-free DIY experience. (Please have a Type-C charging cable on hand.)

⚡【Seamless Integration with Night City】Witness the fusion of Marble Spaceport and Night City as tracks and steel balls interconnect. Transform your MARBLE RUN Night City into an electrifying version with Marble Spaceport, injecting new life into your home's ambiance! (Stay tuned for the connection package's arrival.)