Pennsylvania Please Touch Museum's Imagination Ball November 13, 2018 / 1:15 PM EST / CBS News Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon Please Touch Museum's Imagination Ball Credit: HughE Dillon