Music › 2D Shapes Song Backing Track Image 1 of 1 2D Shapes Song Backing Track $4.00 Karaoke track for the 2D Shapes Song by Hopscotch. Get notified by email when this product is in stock. Add To Cart Added! Karaoke track for the 2D Shapes Song by Hopscotch. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Quick View Count by 11s Backing Track $4.00 Quick View The Setting Boundaries Song Backing Track $4.00 Quick View Count by 12s Backing Track $4.00 Quick View Days of the Week Song Backing Track $4.00 Quick View Twelve Body Systems Song Backing Track $4.00