Hand Sense: With the new upgraded infrared induction sensors, the flying ball can sense the objects around it and move intelligently. When you turn on the switch, it will light on brilliantly. Night Light: The built-in LED light can flash brightly, it is a very fun way to play with kids or friends inside or outside. Boys, girls little ones, teenagers & grownups will love it! Perfect Flying Performance: Equipped with LED light night flight function and environmentally friendly non toxic materials; rechargeable., the product has been tested for many times and has the characteristics of anti-falling, not easy to break the wings, and not easy to deform. Safe: Made of non toxic ABS material, the flying Ball toy is safe for your kids and environmental-friendly. The sturdy structure and durable propeller will protect the Ball toy from falling down. Ideal Gift: Fun Christmas birthday gifts toys for girls boys.the Ball toys games create tons of fun, releases stress and more.developing kids'operational ability and hand-eye coordination ability.