Explore standard shapes with an added sensory element. This set of 60, large translucent pattern blocks features 6 textured surfaces for added tactility. Look through each texture to distort objects, words and environments. Or, stamp fun details in paint, dough and clay. These large pattern blocks are the perfect size for small hands to grab. Use them to explore color and shape recognition, sorting, sequencing, and more. Kids can create 2D designs, or refer to the digital activity guide for more ideas. These shapes are made of durable plastic. Easily clean them with soap and water. They'll withstand years of home or classroom use. This set is packaged in a plastic case that snaps shut for easy clean up and storage. Take this colorful activity with you wherever you go. Add these blocks to early math materials, sensory bins and light box accessories. They're great for preschool, kindergarten, and homeschool classrooms. For ages 18m+. Size range: 2"W - 4"W. Recommended age 18+ months