Set includes the machine and 7 balls, missing plastic pitching tube The SKLZ Lightning Bolt Pitching Machine is the perfect tool for any baseball pitcher looking to improve their skills. Designed for teens, this machine is specifically engineered to help pitchers develop their technique and increase their pitching speed. With its lightning bolt design, this pitching machine is the perfect addition to any baseball training regimen. Whether you're a beginner or an experienced pitcher, the SKLZ Lightning Bolt Pitching Machine is the perfect tool to help you take your game to the next level. So why wait? Order yours today and start improving your pitching skills like a pro!