These cute monsters are the perfect representatives of all the learning your kids did or will do this year. Monster with glue measures 43" high x 47" wide x 9" deep. Monster on book stack measures 48" high x 24" wide x 9" deep. Both are made of sturdy cardboard. Assembly: 1 person, 1 hour .Adult assembly required. Prop Sets and components are not intended for play or created for play value. General use only.