Why Tummy Time Mirror Tummy time is an important and fun way to help baby grow and develop well. Most doctors recommend about two to three sessions of tummy time per day, for about ten minutes at a time. The most important part of tummy time, besides the physical and mental activity, is the opportunity for your baby to interact and bond. Your encouragement and stimulation gives your baby the confidence she needs to learn and develop. Features You Will Love This baby cloth toy is lightweight, easy to carry and can be folded and stored. The high contrast pattern aids in the development of baby’s visual perception. Encourage baby to focus on a human face with the large true-reflection mirror. The rustling sound can stimulate your baby's hearing, exercise response. Black & White Cartoon Images High contrast colours and baby safe mirror allow baby to focus on one image at a time and minimize stimulation. Helps develop baby’s senses and emotional intelligence. Baby Safe Mirror The mirror is made of acrylic. No smell and high contrast. Catches infant's interest and will help with eye development. Baby will find something interesting in front of this special mirror. Built-in Sound Paper The baby cloth book has a crinkle paper on the inner layer, which can attract the baby's attention and keep him busy playing and enjoying, which stimulates the baby's curiosity and promotes the development of hearing. Mutual Play This baby mirror toys will be a perfect tummy time toy for babies, a great educational way for parents to bond with babies!