6 months & up. Inspired by kids, for kids! This silicone toy has many uses, perfect for your teething baby and for sensory play. Encourage sensory exploration through differing textures and objects. Supports the development of fine and gross motor skills. This toy boosts midline play: encouraging children to reach across their bodies, passing their midlines, thus improving their fine motor skill development. Measures 6 1/2"L x 6"W x 5.5"H.