Roll up the tattered chord poster and delete the smartphone app! Uncle Goose Chord Cubes for guitar give you the basic chords you need to play all the hits while doubling as an interactive piece of eye candy for the coffee table. Nine cubes with 52 chord diagrams - Major, Minor, and Dominant 7th in open and barre configurations, plus the associated sharps and flats. A “v-tray” block stand helps avoid painful neck strain by creating the optimal viewing angle while learning to play.