These 80 tactile manipulatives, in 3 colors and 10 shapes, connect to build 3D designs. Follow the step-by-step instructions on the 12 double-sided activity cards to make a variety of 3D models. Create penguins, motorcycles, telescopes and more. Each piece features multiple connection points which are easy for children to fit together. Explore early STEM, patterning, basic attribute identification skills, symmetry and more. Practice following directions and attention to detail by working with the activity cards. Made from durable, washable plastic, these manipulatives are designed to last for years of home or classroom use. The set is packaged in a plastic case that snaps shut for easy storage. For ages 18m+. Sizes: 1.5"L x 1.5"W - 4.25"L x 2.75"W.