The older kids are sometimes tougher to entertain than the younger ones since they need more mental stimulation and more involved activities that can be tough to facilitate in the car. (wellnessmama.com)
A dog digging from boredom or lack of exercise should be provided with more mental stimulation and opportunities for exercising. (puppy-training-solutions.com)
Training the dog to walk nicely on leash provides even more mental stimulation, as it allows the human to control the walk and the dog must think about his behavior. (atlantahumane.org)