The Mysterious Metal Sphere has claimed it's first victim with Chip being the sole witness. What is the behind this murderous marble?

Transcript:

Panel 1:
A cartoon insect character is violently smashed through a wall by the metal spere with debris flying around. The sound effect "KERKRUNCH" is shown in large, bold letters.

Panel 2:
Chip Wing is flying at full speed with a determined expression.

Panel 3:
Chip runs to the large, jagged hole in the wall left by the crash.

Panel 4:
The Detective stands outside the hole in the wall, holding his head in one hand and thinking, "AW GEEZ."