Exploring speed, energy and how energy is transferred can be a little tricky. However, you can explore these concepts through race cars. How can you design a race car that can roll through a race? By going through the Engineering Design Process, you’ll research about energy transfer and speed along with race car inspiration. With this information, you’ll plan, build, modify and test a race car design.STEM Challenges are a great way to encourage creativity, collaboration and critical thinking. W