Hello Dr. I want to know. Is mind development activities really work? There is so many app claiming that by using their Activity app kids become more efficient and intelligent is it true ? Please answer

A. hello mom honestly kids were intelligent even then when not these apps were available ...so donot take it as a task ..when u r talking to ur child ,showing him different thinfs around u ,sing ryhmes, show colors ,introduce toys these all r part of these activities...teaching starts from home