Touch. It's how you learn to play guitar. You must use your fingers. Touching blocks is a far superior approach to learning than simply staring at a smart phone app or looking at a chord poster. Your hands pick up nuanced information. Your eyes appreciate the simple elegance of Uncle Goose Chord Cube Guitar Blocks.
Find 54 guitar chord diagrams. See Major, Minor, and Dominant 7th chords in open and barre configurations. See the associated sharps and flats. Pluck a block and place it the “v-tray” block stand. By touching the chord, you imprint information into your fingertips. By tilting the chord, you get to see the chord at an optimal angle while learning to play.
10 blocks in the set