STEM!! Apply knowledge of electrical circuits to Newton's Laws of Motion. Groups of 2-3 students will build an electric, fan powered toy car. The project is divided into specific days and tasks for each day. Throughout the project, students will run their cars and calculate the speed (ft/s). At the end, students will race their cars and collect data for EVERY car in class. To complete the project, students will see if there is a correlation between mass, length, etc with the speed of the car.