The Lakeshore Gear Builders starter set includes 95 pieces for children to engage in engineering activities. With a focus on STEM and architecture themes, this plastic gear building set is designed for ages 5 and up. Featuring Gizmo and Engineer characters, children can unleash their creativity and problem-solving skills while constructing various structures and machines. The set comes in a box packaging from Learning Resources, making it a perfect gift for young builders and explorers.