A picture book featuring colorful animals and trains that stimulates children's imaginations. - Title: Renketsu Gacchan (Connecting Gacchan) - Author: Keisuke Gogure Thank you for looking. When my son didn't like holding hands, I found this book, and he said, "Let's do Renketsu Gacchan with Mom!" and we succeeded in holding hands ^_^ There are some small scratches, so please understand before purchasing.