Jumbo Number Pebbles are perfect for little hands to explore and play with. Made from a unique stone mix each pebble is engraved and painted with a numeral making them highly appealing and tactile.The set includes 2 each of the numerals 0-10. Stones measure between 60-75mm making them ideal for all sorts of early learning and number recognition activities - and are big enough to find and collect in afterwards!Children will enjoy collecting sorting and matching them as well as using them for all sorts of number-related activities.They are durable for use throughout all early years settings indoors and outdoors bury them in the sand or sink them in the water tray