Science in Play was created by the Multimedia Laboratory of the Museo Galileo in collaboration with Portale Ragazzi of Ente Cassa di Risparmio of Florence.

Idea conception: Andrea Gori

Text writer: Maria Cecilia Foianesi

English translation: Karen Giacobassi

Graphic design: Monica Tassi

Software: Roberto Cortini

A special thanks to the following for their valuable suggestions: Graziella Battaglia, Fabrizio Butini, Filippo Camerota, Alessandra Cavallini, Carmen Gagliardi, Susanna Holm, Elena Montali, Duccio Mannucci, Licia Rapaccini, Dinni Rolfo, Marco Rufino, Ludovica Sebregondi, Giorgio Strano, Jacopo Tonini.