The so-called baby souvenirs are naturally souvenirs made from something of the baby during infancy, such as small footprints, small handprints, lanugo, fetal hair and so on. Souvenirs for infants and young children on the market are mainly based on fetal brushes, hand and foot prints, and belly button seals, which are called "Baby Three Treasures". A hand and foot print is a permanent keepsake for children. Through a special process, the baby's handprints and footprints are clearly preserved on a new type of composite material for permanent preservation, which is a precious souvenir for recording the footprints of infants and young children. Crystal hand and foot prints: Crystal colorful hand and foot prints use high-tech means to put the baby's colorful hand and foot prints into the crystal. Apply ink on his hands and feet, then print on the sample paper, and then hand it over to the hand and foot print business to make crystal hand and foot prints. The method is still very simple, but pay attention to wash the ink on the baby's hands and feet after leaving the print. Oh, during pregnancy, the umbilical cord is an important connection between the baby and the mother, and after childbirth, the doctor will cut the umbilical cord, leaving only part of the stump, and the umbilical cord stump will naturally fall off within a few days of birth. At this time, parents can keep the dropped umbilical cord and make a seal, which can also be regarded as a souvenir. In fact, in addition to the above, there are many other ways of baby souvenirs. For example, taking baby photos is also a way for many parents to commemorate. In addition, in addition to being made into brushes, lanugo can also be made into lanugo embroidery, lanugo car hangers, lanugo pendants, etc. Anything can be made with rich imagination, without sticking to a certain method.