I received this spindle as a little treat from a lovely viewer of my podcast and I spent some time trying it out today. It spins awesome, I do have to park and draft because its such a light weight spindle, it spins back on itself very quickly - I can't keep up with it. Its about 5 1/2" from tip of hook to point of shaft and it weighs in at a mighty 5g.
The spindle is a Spindle Pop from Tilt-A-Whorl on Etsy. The fiber is some left over superwash merino from Into the Whirled.