Fingers Junior is a shorter version of the original Fingers ItchThatBitch personal back scratcher. The difference is that Fingers Junior is 12" to 13" long, where the senior model is 20" to 21" long. Fingers Junior has the same 1.5" wide scratching head, but in a package that fits in a coat pocket, purse or briefcase. This shorter version uses the same stainless steel and copper wire as the original and has the same lifetime warranty. Fingers Junior is not a cheaper substitution for the original, but just a shorter version that is perfect as a backscratching travel companion, for the office, vacation or anyplace you need to itch on the go. It even works great on your dog. Watch me make it on YouTube.