This set has all the charm of the Emotion Stones, but the jumbo size is perfect for small hands! Featuring the 4 emotions that young children most readily identify and experience – happy, sad, surprised and angry, the set includes 2 examples of each feeling so that you can use them for matching activities. Durable and washable, they are cast from a durable stone and resin mix and can be used outdoors and in sand and water. Each stone measures 7cm diameter.