A fun-filled book of domino contraptions for kids, packed with exciting ideas. - Title: Korokoro Domino Contraptions - Author: Masakazu Node - Publisher: Ikada-sha - Price: 1400 yen - Content: A craft book for children introducing how to build various domino contraptions. I've read it a few times and kept it on the bookshelf. The cover has some minor wear, but otherwise, it's in good condition. Thank you for looking.