Toys

• Most dogs like chewing on toys, mostly soft ones. Rotate different types of toys to keep the dog amused and interested.
  
  

Age

• Young dogs sometimes have problems distinguishing between good behavior and unacceptable behavior. Be clear that nibbling is not a good behavior.
  
  

Comfort

• Nibbling on socks, blankets and clothes may be comforting. Toys, soft and plush are a good substitute. Train the dog to know that toys are good and everything else is off limits.
  
  

Grooming

• For some dogs, this is grooming behavior and normal. Dogs will share grooming behaviors with members of their pack.
  
  

Affection

• For some dogs, nibbling is a demonstration of affection. If the behavior is not annoying or troublesome to you, then enjoy your dog's affection.