Using the Vex Build Blitz Construction Kit is super easy. First, take out the pieces from the box. Since they are easy to snap together, you don't need any tools. Look at the guide to pick one of the seven robotic designs you want to build. Then, start connecting the pieces step - by - step. Once you finish building, open the VEX Pilot App on your smartphone, pair it with the robot, and you can start controlling it. When you're done playing, keep the pieces in a safe place, away from small kids who might swallow them. Also, make sure to keep the kit dry to prevent any damage to the electronic parts like the brain, motors, and wiring systems. With proper care, this kit will last a long time and provide endless fun and learning.