This glowing disc provides hours of outdoor entertainment for kids! Kids use the rip cord to launch the flying saucer over 50 feet! The Lazer Disc measures 10 inches in diameter. For discreet play, turn off the glow light by pressing the on/off button in the center of the disc. Flying discs are great for helping kids develop motor and social skills! This toy makes a great gift for kids ages 5 and up!