Light and shadows / Valeria Barattini, Mattia Crivellini, Francesca Gorini, Alessandro Gnucci, Rossella Trionfetti are all part of Fosforo, text by Fosforo: the science festival ; illustrations by Rossella Trionfetti ; translation by TperTradurre.
"Children are accompanied by two characters: Professor Albert, who will teach them the scientific explanation behind each experiment; and Greg the Robot, who will guide them in their practice. They'll have a ton of fun learning what happens to light when it encounters different obstacles, how to build a periscope, how to create a rainbow, and much more! For each experiment, there is also a 'mess-o-meter' for parents to know how messy the experiment can be, as well as the level of difficulty"--OCLC.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.