Gargantuan creatures deserve a truly mammoth book. With amazingly huge, life-size pictures, plus 7 gigantic gatefolds, this spectacular guide will practically transport readers back to the time of the dinosaurs.It’s astounding: for the first time, pictures convey the actual, awesome bulk and bigness of the large dinosaurs and present intricately detailed views of the smaller species, too. Just open up the three 8-page-long gatefolds and the four 6-page ones to see what these vanished creatures looked like close-up. Life-size illustrations virtually take you into the Tyrannosaurus Rex’s drooling mouth, with its sharp teeth ready to rip up prey. Kids will love looking at the immense and thick skull of the bone-headed Pachycephalosaurus, with its bumps, ridges, and horns.