Keeping Your Baby Entertained 

http://mykidsneedthis.com/parent-guides/creating-a-stimulating-environment-for-your-baby/

Infant stimulation involves all five senses. This type of interaction is important because it helps infants improve their muscle tone and coordination and helps them reach developmental milestones faster. Proper stimulation will also boost a baby’s memory, pique their curiosity, and improve their attention span.