The new Tech Machines Set allows your students to take their first steps into science and technology in a fun and engaging way while trying out their problem-solving skills and working on communication skills. By exploring a popular play theme of travel, your students will learn about machines, the tools used to work on them, and their functions. The Tech Machines Set comes with screwdrivers, integrated screws that click in place, reels, hooks, scoops and propellers. Also comes with an activity pack that includes story-starters, problem-solving tasks, and full color illustrations. 111 pieces.