With the push of a button the face lights up with various colors for 10 sec! Fun for kids of all ages. In addition, this Hello Kitty watch comes with many cute details. Hello Kitty is shown surrounded by hearts. The watch face is 1.5” x 1.5” with silicone encircling the outer edge and back of the face. Soft, smooth and durable pink silicone band finish off this delightful watch. Length of watch and band measure 9". Great for any occasion! *box in picture is not included* **battery is included and ready to use*** Remove the protective clip from the crown, set the time, push the crown in and your all set.