Parents of highly sensitive infants may need to reduce the level of stimulation with different activities until the baby develops a certain level of tolerance and is eager to continue with the activity. (modernmom.com)
They should be taught into agility and other games so that these bundles of energy should not become destructive because of lack of stimulation. (second-opinion-doc.com)
However, intelligent dogs also needs lots of stimulation. (sheltieplanet.com)