K'NEX Nintendo Super Mario 3D Land Flying Cloud Building Set Buildable course inspired by Super Mario 3D Land which includes a new jump disk and launcher! Buildable Mario figure and Propeller Box; also a Tailed Goomba figure Features a Hidden Room with Coins and Spinning Elevator action Special Rod arm to make Propeller Mario fly through the course; this set includes Cloud and Mushroom platforms, a mystery box and pop-up Goal Flag. Recommended for builders ages 8+