This flexible helping hand can be used as a third hand when doing prototyping and assembling. It consists of a base block(green in the photo)

to which the flexible hands can be attached. The base block can be fastened to the edge of a table with the help of the vice that comes with the package. The flexible hands allow faster and easier work.
The package includes - 4 flexible hands with alligator clips at one end, 1 flexible hand with a magnetic end and another flexible hand with a magnifying lens. The hands with the clips can be used to hold boards, the magnifying lens can be used to magnify the point of work and the magnetic arm can be used to hold components.