Build and inspire with limitless construction possibilities with this amazing First Builders Deluxe Building Bag by Mega Bloks. The First Builders Deluxe Building Bag is every child and parents’ dream come true – an incredible 160 First Builders blocks that encourages endless amounts of open-ended play! Construct tall towers, crazy castles, or whatever else your child can think up! The Deluxe Building Bag is an eco-friendly, PVC-free duffle bag that is big enough to store all 160 pieces and more! Ideal for children 1 year old and up!