The use of lasers has made it possible for clinicians to more easily and ably address the challenges faced on a daily basis in practice. Understanding the various uses of lasers is simply to accept the cutting edge of present day pedodontics. Laser technology in pediatric dentistry today is a new treatment modality for children and teens; it represents an alternative instrument that sometimes complements, and at other times substitutes for traditional techniques. Laser treatment of hard and soft tissues allows for a more comfortable and minimally invasive intervention. In addition to the use of high technology, the psychological effect on the child represents an important benefit which may positively influence the acceptance of subsequent dental treatments. Lasers are our tool of tomorrow, only if we are ready with knowledge of it today.