Designed to fit perfectly in curious little hands, these attractive, realistic and tactile pebbles offer enormous potential for discovery and storytelling. They’re also a great lead-in to other activities. Hidden away in a sensory tray filled with sand, a dig is a great way to stimulate curiosity and the senses. The relief of the pebbles means they can also be used as stamps with modelling clay, clay, magic sand or paint, or as imprints for wax crayon drawings.