This is a G29 Shifter that can be used as a sequential, handbrake and a normal shifter as intended. 

Tutorial Setup:

• 2 Rubber Bands
• Twist the Rubber bands 3 times than wrap it around the 3d model notch and around the knob.
• Do the same on the other side

Congrats you got your self a Handbrake/Sequantial, shifter.