Not sure what your monitor size is ?
Monitor Size: Unknown
Hand of a 28 years old man whose height is 152 cm compare and comment as you want
Microsoft wireless laser mouse 5000 v1 0 5
8 inch hand scan
14 year old hand
Tiny girl on a finger
My hands are roughly 8 inches (~20.5 cm) from bottom of palm to tip of middle finger.
Same exact size! :D