Build and stack for limitless fun with the award-winning First Builders Big Building Bag by Mega Bloks. These bright primary-colored blocks encourage hands-on exploration as children imagine and create. First Builders blocks are big and easy for little fingers to assemble. When playtime is over, zip the blocks up in the bag and stash them in the toy box until the next adventure. Includes 80 First Builders blocks.
Awards: 2012 Dr. Toy Best Classic Toys