* Curiosity: Your guinea pig may be curious about what you are doing or what is going on around him. He may also be trying to get a better look at your face or body.
* Interest: Your guinea pig may be interested in something you are holding, such as food or a toy. He may also be interested in your voice or the sound of your movements.
* Bonding: When a guinea pig makes eye contact with you, he is forming a bond with you. This is a sign of trust and affection, and it shows that your guinea pig feels safe and comfortable with you.
* Communication: Sometimes, a guinea pig may look at you to communicate a specific need. For example, if he is hungry, he may stare at you and squeak. If he is thirsty, he may lick his lips and look at you.
In general, when your guinea pig looks at you, it is a sign of communication. He is trying to tell you something, so it is important to pay attention to his body language and vocalizations to figure out what he is saying.