Very young builders will love these sturdy, cardboard building blocks because they’re lightweight yet durable! This 24-piece set features three sizes of “bricks” for constructive, imaginative play. Made of premium, extra-thick cardboard for strength, they are easy to assemble and feature a wipe-clean surface. The red blocks hold up to 150 lbs! For ages 3 and up.

• Dimensions: 18.9" L x 12.6" W x 4.35" H
• Weight: 5.7 lbs.