This Done by Deer sensory rattle is thoughtfully designed to engage babies with its inviting mix of soft sand colours, playful neon accents, and a friendly character. Featuring a soothing teether comb, stimulating rattle sounds, and different textures, this rattle encourages sensory development and calms teething discomfort. Easy to attach to activity gyms with an elastic loop, this comfortable, polyester-filled toy is perfect for babies discovering their first sounds and sensations.