The pebbles can teach your child language and discovery skills in relation to size, colour, stacking, balancing, and building. "Find the smallest stone" or "Line them up by lightest to darkest". These beautiful pebble-like stones can be used on their own or with other pebble colours. They are wonderful for both decor and discovery play.

Number of Pieces: 4 approximately 2.5 cm thick x diameter of 6-12 cm. Any additional pieces pictured can be purchased separately.

Material: Made with European harvested wood. Coloured with a non-toxic water-based stain and finished with plant-based oil. All colours and oils used are certified in accordance with the EN 71 and CPSIA/ASTM 963 standards.