Hal Leonard Music Symbol Bingo (Game) Music Symbol Bingo (Game) Music Symbol Bingo is an enjoyable, motivational music instruction game from Hal Leonard that reinforces recognition of 24 common music symbols and terms used in elementary music Based on traditional bingo, Music Symbol Bingo has 2 play levels for lower and upper elementary music students Includes 30 reversible player cards and 24 reversible cut-out caller cards Grades 3-8