I had been looking at calm strips for awhile and debating what I wanted to purchase. However, buying a full pack of each texture was more money than I really wanted to spend when I wasn't sure what I would end up liking. The mystery kit was beyond helpful in letting me try out each texture! I found out which ones I like best and would purchase again. In the meantime, I'm using all four right now: two on my phone and one on each side of the keychain, which stays with my keys. Very pleased you offer this kit. Thank you!