The BuildToExpress Core Set contains a unique collection of 200 LEGO^® elements that have been carefully selected to provide a broad spectrum of "ready-made metaphors" for student building. The specific assortment of bricks, props, and Minifigures included in the set inspires learners and stimulates their creative-thinking skills as well as their imagination. All materials, including a building plate, are delivered in a sturdy storage box with lid.