Enter a world where engineering meets art with the Neon Circuit City Marble Run DIY Kit. This electrifying kit combines futuristic urban landscapes with dynamic marble action, powered by electricity and brought to life with neon colors. Explore architecture, mechanics, and creativity in a fun, hands-on way that sparks imagination. Every curve, gear, and track is designed to captivate, offering a mesmerizing experience that redefines traditional marble runs.

Two Stunning Variants:

1. The Last City
   Step into a steampunk-inspired parallel world where neon lights reflect off towering industrial skyscrapers, weaving marbles through factories, pipelines, and thrilling twists. The 187cm track takes marbles on a high-speed adventure, powered by an electric lift module for continuous motion. A 90-minute assembly challenge brings this city to life with dynamic lighting.

2. The Future City
   Journey to a sci-fi utopia where marbles race through a maze of cosmic tunnels, turbines, and gravity-defying spirals. The 174cm layered track is filled with kinetic surprises, powered by an automatic staircase that keeps marbles in constant motion. Complete with futuristic architecture and an electrifying lighting display, The Future City offers a mesmerizing 90-minute assembly and touch-controlled activation.

Modular Expansion
Combine The Last City and The Future City horizontally or vertically, or expand infinitely by connecting additional city modules. The possibilities are limitless, allowing you to create a sprawling, electrified marble metropolis that evolves with your creativity.

This is more than a marble run—it's a futuristic adventure in engineering, design, and wonder.