This 12-piece foam block set encourages creative play, stacking, and building. Features 5.5' L × 5.5' W × 5.5' H blocks in bright primary colors for versatile and interactive fun. Made with a soft foam core and covered in durable, water-resistant PU leather. Lightweight and easy to grasp, perfect for little hands to carry and stack. Soft construction ensures quiet play without loud crashes when knocked over. Promotes problem-solving, coordination, and fine motor skill development. CPSIA Certified and for added safety and peace of mind. Wipes clean easily with mild soap and water for hassle-free maintenance. Ideal for home, daycare, preschool, and early learning environments. Encourages independent play and collaboration through hands-on learning. Perfect for creating soft obstacle courses and active play spaces. Pairs with the Casafield Foldable Foam Play Mat for an extended play area. Arrives fully assembled, ready for play right out of the box.