Dinosaurs See-Inside Frame Puzzle
Imagine how the world looked when the dinosaurs roamed the  earth, then lift off the puzzle pieces and underneath you'll see how  they look today as giant skeletons in a museum. Tyrannosaurus Rex,  Brontosaurus, Triceratops, and more are colorfully illustrated in this  33-piece cardboard puzzle, which includes the names and sizes of all  the dinosaurs featured. The sturdy pieces are lightly laminated for  durability, and fit snugly inside the 14.5-by-11.5-inch puzzle frame.--Marianne Painter