Light and Sound Motorized walking T-Rex. This motorized 10'' T-Rex features light and sound, a mouth that opens and closes, and roaring capabilities! It has moving hands, eyes that light up, a head that shakes when walking. Kids will loved this ferocious dino! Details: Multicolor 10.25'' x 3.38'' x 7.63'' Motorized toy Features light and sound Has mouth that opens and closes Eyes light, head moves For ages 3 and up