Sound Board Book for Kids Interactive Children's Sound Book with Learning Pen Parent-child Interaction Fun Educational Toys for 3 Years +

Fine Workmanship & Safe Quality: Learning book made of non-toxic ABS material with meticulous workmanship. Smooth edges and no burrs, allowing children to have fun and parents rest assured.

Massive Content: Includes alphabet, fruit, person title, animal, etc. for you to discover. Each button in pages will surprise children and give them a rich enlightenment education.

Dynamic Music: Built-in classic nursery rhymes with sweet sound to create an entertaining atmosphere. Good for your little one to enjoy the happy learning time.

Parent-child Interaction: Learning a variety of knowledge through diverse games, from simple to complex knowledge to develop children's logical thinking.

Early Education Toy: Improve children's hands-on skill, color cognition, thinking ability and hearing ability. Inspire children's potential and interest in learning.