Parents rejoice! Walmart is offering DUPLO 5506 Large Brick Box, normally $29.99, for $29.00 plus a bonus $20 egift card. And people complained about a bad parts to price ratio with LEGO Star Wars. It ain’t go nuttin’ on DUPLO. Shipping starts at .97 cents to your house or free Site-to-Store shipping. My advice is to pony up the .97 cents to save you the hassle of actually going to pick it up. From Walmart. During the holidays.