Step one:
First draw two circles and add black eyes inside.
Step 2:
Then draw two half ovals below, paying attention to the gaps.
Step Three:
Draw a small arc at the notch to serve as pliers.
Step 4:
Draw a mouth between the pliers and the eyes.
Step 5:
Then draw a rectangular shell on top.
Step 6:
Use small polylines to draw its feet on both sides, paying attention to the changes in the lines.
Step 7:
Draw a few more rectangles on top to serve as the hermit crab shell.
Step 8:
Finally, paint it with a nice color, and the hermit crab is finished.