Your child will be transported back to prehistoric times and roam earth with all kinds of dinosaurs with the Adventure Force Mighty Megasaur Battery Operated Walking T-Rex Toy. This Mighty Megasaur Walking T-Rex Toy from Adventure Force is all you'll need to get close and personal with the most majestic and terrifying of dinosaurs, the T-Rex. This super fun Mighty Megasaur T-Rex Toy makes a realistic walking motion with a loud ferocious roaring sound that's sure to alert all to a T-Rex in the house!