The LEGO Education SPIKE Prime Expansion Set (45681) is the perfect addition to inspire and engage secondary school students in STEAM learning. This set includes over 600 LEGO elements, featuring a fresh color palette and a range of elements including Technic, System, Large Motor, and Color Sensor. The Maker Plate allows for easy integration with your choice of single board computing devices. Combine this set with the LEGO Education SPIKE Prime Set (45678) and free SPIKE App for over 10 hours of curriculum-based, competition-ready learning. With comprehensive online lesson plans and teacher support, this set will launch students and teachers into the exciting world of robotics competitions.