Get to know Gekko in this sweet board book based on PJ Masks, the hit preschool series airing on Disney Junior! When there's trouble, Greg becomes Gekko! You can help Catboy, Gekko, and Owlette go into the night to save the day and discover all the ways the littlest hero, Gekko, helps his super team in this awesome shaped board book. PJ Masks (c) Frog Box / Entertainment One UK Limited / Walt Disney EMEA Productions Limited 2014