What part of the lamb is 5?

It sounds like you're referring to a "lamb" in the context of a board game or a puzzle.

In most board games or puzzles, the number "5" would represent a specific space or square on the board.

To tell you exactly what part of the lamb is 5, I need more information. Please tell me:

* What game or puzzle are you playing?

* Is there a specific image or diagram you're referring to?

With more context, I can help you identify what "5" represents.