These sturdy cardboard building blocks are lightweight yet strong, and assemble in just minutes. Made of a heavy-grade cardboard, each brightly-colored block can be stacked high to make endless building combinations.

• 40-piece set includes eight (8) large red blocks (12 inches x 6 inches x 3 inches), eight (8) medium blue blocks (6 inches x 6 inches x 3 inches) and 24 small yellow blocks (6 inches x 3 inches x 3 inches)
• Brand: Melissa and Doug
• Recommended for ages 3-6 years
• Material;Plastic
• Dimensions:19x13x8 in

40-piece set includes eight (8) large red blocks (12 inches x 6 inches x 3 inches), eight (8) medium blue blocks (6 inches x 6 inches x 3 inches) and 24 small yellow blocks (6 inches x 3 inches x 3 inches)( Melissa & Doug )