Key Features :
i : These playful, inventive rollers will help children recognize and talk about the key emotions they may be experiencing – happy, excited, sad, worried, calm, and angry.ii : Simply roll into play dough, clay or sand, to make a body and add a face to complete the emotion.iii : Each design includes lots of talking points to help children begin to express and understand how their face may look and how their body may feel, when experiencing a particular emotion.iv : Why not match the emotion to a particular color of dough?v : An engaging way to develop children's emotional vocabulary while also practicing fine motor skills.vi : Made from a durable stone mix which is easy to clean, each set includes six rollers measuring 2-3/4" x 1-3/8". Age 2+.