I have a 4 year old brother that has had lots of trouble talking. Before he saw the show Wally he really didn’t talk and as he continued watching it he started to enjoy it more and more and now he talks so much more. He used to be very quiet and shy and now he imitates the characters and talks along with them. He’s watched the shows so many times that he already knows what to say when Wally asks which 2 words to choose from. I enjoy watching it too and i’m 16😂 Thank You Nick for creating this show <3