Create a safe and harmonious space for your little one with our Classic Puzzle Playmats, the practical and minimalist playmat solution. Crafted from non-toxic foam and infused with a biological additive to accelerate biodegradation, these puzzle playmats offer a perfect balance of functionality in a range of neutral and dcor-friendly colors. Expand your child’s play space by purchasing multiple sets, allowing endless possibilities for creativity and exploration. Each standard set includes 9 tiles plus borders. Purchase multiple sets to create a larger play area. Each tile measures approximately 1.42 feet by 1.42 feet (17 inches by 17 inches). Assembled Size: About 4.3 feet by 4.3 feet (51.6 inches by 51.6 inches). Thickness: About 0.47 inches soft and cushioned to help protect against falls and bumpsMade from superior, non-toxic EVA foam enhanced with a biodegradable biological additive, ensuring decomposition at the end of its lifecycle. Freeof lead, phthalates, forma