Shape Sorter Toys with Elastic Bands 12Pcs Sensory Shapes. Montessori Toys for 6-12 Months. Baby shape sorter toy is a must toy for early cognitive learning. Developing fine motor skills problem solving skills color identification. Babies love playing with the elastic bands shaking it to hear it rattle. Interesting textures shapes makes it fun for kids investigating shapes rolling shapes around. This brain toy is made of BPA-free materials smooth edge design will not hurt the baby s fingers. Shape Sorting sensory toy is best gift for 1 year old toddler boys and girls on Birthday Christmas.