A book introducing brain-boosting methods ideal for babies aged 0-2. - Title: 赤ちゃんの脳を育む本 (Akachan no Nō o Hagukumu Hon - A Book to Nurture Your Baby's Brain) - Author: Kayoko Kubota - Price: 1300 yen - Target Age: 0-2 years old - Content: Brain-boosting methods that can be done at home This is a color version with many photos. I raised my child using Kayoko Kubota's books. They were very helpful. Thank you for looking.