Disney Pixar Coco interactive guitar. Lights and sound tested. Press the buttons and strum the guitar just like Miguel in the movie! Mattel 2017. Discontinued. Comes with 3 AA batteries. switch is for on, off, and demo mode. Wavy lines on guitar face but on both sides on front so probably part of the finish. Modeled after the iconic guitar in Disney Pixar's Coco Hold down buttons on neck and strum "strings" to hear cord Skull at head "chomps" when first chord button is pressed Lights up and has movie authentic detailing