From publisher blurb:
Gremlins in the Gears
An army of mites led by a trio of mischievous gremlins has stormed a local lumber mill and taken several workers hostage. They’ve filled the entire complex with nasty traps, and are preparing to sacrifice the workers to the mill’s saw in a twisted mockery of their purpose. One band of heroes has been hired to stop them, and must face devious and ingenious traps, infiltrate the complex stealthily, and race against the clock (and the millworks’ apparatus) to free hostages before time runs out.
Mites in the Woodworks is a Pathfinder Roleplaying Game adventure for four to six characters of 1st level, and is designed to be completed in a single 4- to 5-hour game session.