This climb and crawl playset is filled with 30D high-density foam, providing sturdy support for toddlers during play. The foam may require up to 48 hours to fully expand back to its original shape, and the process can be sped up by blowing it with a hair dryer or patting it by hand. Wrapped in soft, non-slip OEKO-TEX-certified chenille fabric, the six-piece set ensures a cozy, skin-friendly touch and includes hidden zippers for added safety by preventing curious children from opening them. The modular playset includes six shapes-step, large rectangle, small rectangle, wedge, half-moon, and cylinder-that can be stacked and rearranged to create forts, houses, and various imaginative layouts. Complying with ASTM and CPSIA standards, it serves as a valuable educational gift that helps toddlers develop gross motor skills, hand-eye coordination, and essential physical and cognitive abilities. Each lightweight block features a carrying handle for easy movement and arrangement, while the detac