Beautiful translucent colour seashells in 2 sizes and 6 colours with 6 different tactile surfaces. Children will love to touch and feel these shells, describing the differences and similarities as well as discovering the colours and colour-mixing opportunities they provide. Ideal to teach early number concepts such as sorting, matching, comparing, sequencing, patterning and counting.Set contains 36 large and 72 small tactile shells in a convenient plastic container.Supports the following areas of learning:• Maths - counting & sorting• Understanding the World - colour• Personal Development - sensory• Communication & Language - descriptive languageSpecificationSize: 36 large (54mm) and 72 small (40mm) shells. Pk108.Age: Suitable from 18 months.