- Children and adults alike will be awestruck as a stunning three-dimensional medieval world unfolds before their eyes The sliding castle gate on the front cover serves as an entrance into a world from long ago. Inside, vibrant art and amazingly intricate pops guide readers through life as it really was for Sir Hugo, a brave and noble knight From pages and ladies, to castles and cathedrals, this book is certain to educate and entertain readers both young and old This sturdy 8 1/2 x 11 paper-over-board book includes multi-level detailed pops and acetate windows. This book comes packaged in a resealable polybag.