Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

LED's color: RED，BLUE，GREEN，PURPLE，PINK，WHITE (color is adjustable， can be controlled by your setting， can be set as one color or Gradient change color) Ball's size: Diameter 8cm String's size: 50cm (can be adjusted by yourself) Power switch: orange button on the ball LED light's life: Continuous use about 3 hours include: 2 LED Poi ，2 sting， ( no battery) Please check the size very careful before you bid!