Nuluv Butterfly Soft Book for Babies, Crinkle Sensory Book with Rattle Sound and Textures, Soft Touch-and-Feel Learning Book, Baby-Safe Activity Book for Early Development, for Babies 3+ Months

"Fun crackling sounds keep your baby curious and help develop hearing.
Encourages self-discovery and visual learning during play.
Gentle rattle sound adds extra fun and supports sensory development.
Made with bright colors and soft textures to engage your baby’s senses.
Perfect size for little hands to grab, flip, and explore safely.
Introduces babies to different textures, sounds, and reflections in a playful way."