CKB LTD Space Rail Perpetual Rollercoaster Glow in The Dark Level 4 - Marble Roller Coaster Run DIY Track Build Kit Space Rail Track Run Construction Gadget

Description

🌌 Light up your creativity with the ultimate glow-in-the-dark marble coaster!

The CKB LTD Space Rail Level 4 is a deluxe 26,000mm glow-in-the-dark marble rollercoaster kit featuring 5 tracks and 4 steel balls. Designed for intermediate builders, it offers 7-8 hours of immersive assembly and continuous self-powered marble runs via a battery-operated elevator. Perfect for those seeking a captivating blend of engineering, fun, and ambient glow effects.