The German printing house Schaetzl and the Slovenian publishing house Hooray Studios are adding a new dimension to personalised children's books: in addition to the traditional printed story, the book Glow in the Dark hides another story that only reveals itself under bright UV light. Schaetzl used HP Indigo ElectroInk Invisible to print the images of the additional story.
Hooray Studios, a children's publishing house, specializes in personalized stories for children. The company based in Ljubiljana in the Czech Republic employs 150 people. With nearly one million books sold in 2019, Hooray Studios is one of the leading suppliers of personalized children's books.
The digital printing plant in Donauworth, Germany, defines itself as an innovative company. It is constantly seeking to expand its range of services to provide creative printing. With this in mind, the company participated in the beta testing of HP's new Indigo ElectroInk Invisible Ink.
