The peashooter is a fearsome foe. He will trudge along the ground spitting the most vile vegetable on Earth, mushy peas.

The locking peg that attaches the head also serves as a tool to position the head straight forward or tilted. If the peg is to hard to insert be sure that all supports are cleaned off, if it's totally clean then you may need to bump the scaling for that object down a bit.