It is a colorful music LED lighting crystal flying ball. The challenging is to keep the mini helicopter ball in the air higher and further away.Since the drone is super smart and will fly away from your hand when you try to grab it. This is a hand sensor induction suspended flying toy. When the flying ball flys up you should put your hand underneath the flying ball to control the flying.You hand would make certain interaction with this flying ball. The mini music flyings have four drones and two balancing poles like fairy's beautiful wings. When you press the black button underneath. It could be lighting up in colourful lights with music. It is the best gift for children, kids and teenagers birthday, festival, Children's day, Christmas and suitable for any of festival's gift to kids.You and your kids would have so much fun with this mini RC flying ball.