DIY Numberblocks 1 to 20 with Snap Cubes. Numberblocks are characters which are made of blocks that help young children see how numbers really work. This video features Numberblocks 1 to 20 and Numberblocks fans will love these custom Numberblocks building blocks made from snap cubes! These buildable blocks are a fun way to learn numbers! <br /><br />#Numberblocks #Snapcubes #Blocks
