Spark your little builder's imagination with the Big Building Bag, filled with big and colorful blocks. The perfect fit for little hands and big imaginations, these blocks are easy to grip and easy to stack, helping to develop fine motor skills, creativity and imagination. When playtime is over, store the blocks in the reusable bag for easy cleanup. Best of all, the Big Building Bag combines with all MEGA BLOKS® building sets to expand playtime for hours on end.

• Building set comes with 80 big building blocks designed to be durable
• The #1 preschool building toy in the U.S.A.
• Includes 1 reusable storage bag for easy cleanup
• Blocks are compatible with all MEGA BLOKS® building toys for endless learning fun
• Ideal for ages 1+, and endorsed by Fisher-Price, these blocks help to develop imagination and fine motor skills