The below description is taken from LEGO.com.
“Why, the solution is as simple as clicking two bricks together!”
If you’ve got a major mystery to solve, the Detective is your minifigure. He’s famed across the land for his amazing deductive skills, and he never gives up on a case, no matter how impossible it may at first appear. He just whips out his magnifying glass, follows the clues, and always arrives at the right solution in the end.
You may have heard of some of the Detective’s most famous cases. He’s the one who single-handedly solved the Brickster’s Baffling Brick-Napping, the Sam Sinister Switcheroo, and the Mystery of Timmy’s Nose. Why, he even tracked down a missing pet from the Racing Drome…and robot monkeys don’t leave footprints!