Infants may not be able to communicate verbally, but they have a plethora of other ways to express their feelings and emotions! It’s exciting to see them make their first sounds and facial expressions to their parents, but it’s even more exciting to see siblings or twins communicating with one another!

These two twins, sister and brother Merle and Stijn, seem to have found an interesting topic of conversation!The way they react to each other and look at each other’s eyes is priceless. Their father witnessed the moment and recorded a video that quickly gained popularity!

More than 20 million views – we can see why!