Music Doubles Addition Facts Backing Track PreviousDoubles Addition Facts mp3 NextDoubles Song Lyric Sheet Doubles Addition Facts Backing Track Doubles Addition Facts Backing Track $4.00 Karaoke/backing track for the Doubles Addition Facts song by Hopscotch Add To Cart Facebook0 Twitter You Might Also Like 50 States and Capitals Backing Track $4.00 Count by 3s Backing Track $4.00 Five Oceans Backing Track $4.00 Count by 12s Backing Track $4.00 The Color Brown Song Backing Track $4.00