Movable Tyrannosaurus figure, realistic dark brown design. - Model: Tyrannosaurus - Color: Dark Brown - Size: Palm-sized - Features: Movable limbs Thank you for viewing. Move the tail to control the entire T-Rex's movement! Press the button on the tail to make it open its mouth wide and roar. Because the mouth opens wide, it can also perform the action of eating a mini-figure. Batteries will be removed before shipping.