I ordered this kit to do a simple bite mark and head would design. When the kit arrived the blood tube was completely dried out as well as another blood goo packet. Very disappointing fo $11+! I also ordered A shark costume at the same time when it came i noticed right away that it was not the right size. I emailed right away asking if i could get a replacement in time for Halloween, if i needed to send the other one back etc. I have yet to hear back! obviously by now i have gone and figured out a different costume for my child so ordering from this site all in all was a complete waste of time. Since Monday when i sent the email, i have received seven(7) email advertisements yet no reply on my costume complaint.