The Curious Core on Instagram: "Meet the 12-foot foldable ladder that deploys in just 10 seconds. Unlike telescopic ladders that extend one section at a time, this ladder uses a unique side-plate folding mechanism that locks into full height instantly. The steel base gives you added stability, while the entire system folds down small enough to fit into a backpack. At only 30 pounds, it’s easy to carry across job sites, up stairs, or through tight spaces without the awkward bulk of a traditional