Review for LEGO set 6160 Sea Scorpion from Brickipedia
“The Sea Scorpion, the second largest Stingrays set and vehicle, is a medium/large set. It is made up of 3 parts: The main body and an arm, and its head. The main body is the largest section of the vehicle. It has an extra cockpit in the back with a control panel; this could... More be used to control the tail of to pilot the main body if it splits apart from the rest of the Sea Scorpion.”
Full review at brickipedia.fandom.com