Outfit worn by Larry the Cucumber in the VeggieTales spin-off "LarryBoy: The Cartoon Adventures", as well as his communicator mop.
Here's an explanation on the mop's shape keys:
For **"Left/Right"**, you need to rotate the Y axis by 10 degrees when the shape key is at -1.000, and by -10 degrees when the shape key is at 1.000.
The 1st** "Mid-Air"** shape key is for when the mop is upside down, and the 2nd shape key is for when the mop is being held rightside up.