Below the tablet dock is the same layout as the Arcade Cabinet: a classic arcade-style ball joystick (the red top is really the one piece you have to assemble, unlike the Ikea-esque Cabinet) and four pairs of buttons.

ENGADGET: Ion iCade Mobile and iCade Core review

The layout is rife with historical references (Saxon watchmaking, early digital timekeepers and classic pocket watch design) but wrought into a very modern composition.

FORBES: The Face of Time