Mega Spiral Set - 73 pieces - 36114The BRIO Mega Spiral Set is a captivating 19 piece collection that combines vertical engineering with dynamic wooden play. Featuring spiral track elements, ramps, and vehicles, this set challenges children to construct multi level railway networks where trains navigate thrilling descents and ascending pathways. Crafted from sustainably harvested wood with precision engineering and child safe finishes, each component supports structural integrity and