I am very disappointed by the product. For imprints a kind of airy clay is included. I wanted to do the old with my 4-month son as a gift for the grandparents, but the mass is just way too hard for children's delicate hands. You have to punch out quite firmly press to get a good impression. While it has several attempts since the mass can be processed again, but I have found no good technique also at the 10th attempt. The footprint was reasonably, but was not particularly nice. Also, the system for nipping the photo I did not like. Was a very nice Gepfriemel. The entire picture frame also gives off an unpleasant odor industry. Conclusion: do not buy!