LEGO Education Personal Learning Kit Essential - Kit 2000481-102 Pieces STEM Learning with 102 Pieces and Coding Challenges The LEGO® Education 2000481 SPIKE™ Essential Personal Learning Kit is an irresistible addition to the LEGO® Learning System. This multi-purpose set is designed for elementary schools and encourages users to build, tinker and experiment creatively. The set contains 102 pieces that encourage imagination development and allow a wide range of creations to be assembled. Through online activities, users are introduced to the basic principles of the LEGO Learning System