Quantity   Component name
1 × Original Launchpad
1 × Arduino Uno or Duemilanova or compatible
1 × USB Host Shield 2.0 http://www.ebay.co.uk/itm/Hot-USB-Host-Shield-2-0-Arduino-UNO-MEGA-ADK-Compatible-Google-Android-ADK-/191197207021?ssPageName=ADME:L:OU:GB:1120