Deluxe Jumbo Cardboard Blocks, 40 Pieces

Young construction workers and architects will spend hours with these lightweight yet durable cardboard building blocks. This 40-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 pounds!Details• Includes 40 blocks in 3 different sizes• Made of premium, extra-thick cardboard - red blocks hold up to 150 pounds!• Bright, colorful graphics on every block• Includes step-by-step instructions for easy fold-together assembly• Lightweight and easy for children to lift. Specifications Recommended Age 2+ Years Includes 40 pieces Color Red, Blue, Yellow Recommended Grade Grade PK+ Package Quantity 1