?Safety material?The cloth book set is made of safe and non-toxic fabric. The fabric design is resistant to biting and tearing. It adopts fine stitching technology and has no sharp edges, so you can safely let your baby play alone. It's also a great choice as a holiday/Christmas gift!. ?Velcro strap design?Our Velcro strap can be used together with hooks. It can be hung anywhere, such as stroller, car seat, play gym and so on, making it easy to carry and store. ?Educational toys?Each page has a different picture with the corresponding word and initials. At 0-6M, bright colors will attract your baby's attention and stimulate babies color cognition. At 6-12M, you can teach your baby to recognize the correspondence of different shapes of letters, and 12M+, you can teach your baby the pronunciation of corresponding words, and improve your baby's reading and language ability.This is also a fun parent-child interactive toy. ?Fun bath toys?The cover page of each cloth book has a crinkle feature and squeaker sound design, and The fourth page contains a BB ball, which will make a 'bibi' sound when pressed. These designs help improve your baby's auditory recognition and motor skills.These interactive infant books help babies engaged for endless hours of fun in the shower!. ?Soft books 6 PCS?A set of 6 baby touch and feel books in different scenarios, including vegetables, food, fruit, animals, vehicles, and the ocean. Different themes have 12 pages of different content patterns,the patterns use thermal transfer technology, no fading after repeated washing, washable material can keep product clean.