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. This set is designed for use with the BuildToExpress classroom facilitation process that can be completed using the BuildToExpress Guide and Activity Pack or by attending professional development training.