Description:Easy to play, just connect the launchers to these gyros, wrap the launchers three or more laps, and press the button to spin the spinning toys. You can spin them individually or race battle with your partners, which will give you more challenges.Full of fun and challenges, you can play with these top toys alone, or you can play with your mates and have a competition to see whose spinning top starts rotating longer at the same time or see whose flying disc flies farther.It is constructed of plastic material.The length of this product is 10cm, the width is 6cm and the height is 12.5cm. Great outdoor toys for kids prizes, school carnival, birthday, Thanksgiving, Christmas and party gifts or giveaways, that bring lots of fun to kids and help to improve children's color recognition, hands-on ability. Adults can also relieve stress by playing it.Item Name: Flying Launcher ToyMaterial: PlasticUsage: EntertainmentBattery: Luminous Gyro: 1 x Button Battery (Included); Luminous Flying Disc: 1 x Button Battery (Included)Color (Lightless Flying Discs): Random Color Features: Luminous, Material Safety, Rotating Size Details:L: 10cm/3.94", W: 6cm/2.36", H: 12.5cm/4.92"(Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Launcher1 x Luminous Gyro1 x Luminous Flying Disc4 x Lightless Flying Discs