Amazing Adventures of Lucas And Charlie At The Museum: Children's Fictional Series

Lucas and Charlie Decide to Go To The Museum With Their Mother.So They Take The Train Downtown to the Museum of Natural History. A News Article is Out About The Lost Key To Open a Secret Treasure Box at the Museum. Lucas and Charlie Get Excited and their Eyes and Ears Are Open as to where This key is To Open The Treasure Box filled With Riches at The Museum So they can't wait to get There.
But The Really This isn't a Key but a Dinosaur Bone that They need to Find to open the Treasure Box And so the Hunt is on. But Two Suspicious Looking Men in are also looking for this special Dinosaur Bone.