Homemade superglue fuming technique for fingerprinting 

Super glue fuming is a effective way to safeguard your fingerprints one developing them. In this video, I show you how to create inexpensive, fuming, cotton balls to use when fuming fingerprints.
These are great for classroom teaching because each student can have a fuming wand at a really inexpensive price. #csi #dna #fingerprint #forensiceducation #science #ForensicScience #ScienceTeachers #Fingerprints #RealCSI #Forensics