How do you mentally stimulate a 4 month old baby? Post author:Bob Samanche Post published:February 4, 2020 H How do you mentally stimulate a 4 month old baby? The simple answer is by talking about them! Here are just a few of the ways you can do that. Share your tips in the comments. You Might Also Like What do you mean by DevOps? January 24, 2020 What can cause false pregnancy symptoms? April 3, 2019 What is the best thing to give a teething puppy? January 25, 2020 When can babies drink bottled? January 23, 2020 What is the average term for twins? January 25, 2020 Will I feel any pain with dental sedation? January 25, 2020