Marble Rush Super Sky City Send marbles soaring with the Marble Rush Super Sky City. This exciting set features a continuous elevator that transports marbles to new heights, allowing them to race down thrilling ramps. With 153 pieces, you can build three unique designs, including a sky elevator, zig-zag loader, freight railway, and super-fast tracks. Engage in hands-on fun while developing STEAM (Science, Technology, Engineering, Art, and Math) skills. Exciting Features Continuous sky elevator for transporting marbles 10 vibrant marbles included Music and sound effects enhance playtime Gravity-fed course for thrilling marble action Collect marbles in the cargo car for added fun Expand Your Play Combine with other Marble Rush sets (sold separately) to create an even more exciting play experience. The possibilities are endless!