I ordered the “I love you” book to try for my 4 year old non verbal daughter, she is diagnosed with autism. I just received it and she has responded so well to it, she loves to match the buttons to the pictures and I am confident it will really help with her communication. Everytime I put it up she reaches for it and everytime we go through all the pictures she makes great eye contact and has a huge smile on her face. I’m excited to order more books for her once she has mastered this one. There is no greater gift than seeing my 4 year old learning to connect words, thank you so much.