Key Education Publishing's Big Box of Early Learning Puzzles offers 156 interactive pieces designed to strengthen critical preschool skills like shape recognition and vocabulary. These durable classroom supplies align with current early childhood education standards, making them ideal for teachers crafting engaging lesson plans. As part of our curated preschool learning materials collection, these puzzles help create hands-on experiences that support social-emotional growth and cognitive development. Educators can pair them with other Carson Dellosa Education resources or teacher supplies to build comprehensive learning stations. With activities adaptable for individual play or group classroom activities, this set provides versatile solutions for modern preschool environments. Our 2025 collection focuses on merging play-based exploration with measurable skill-building outcomes.