Fisher Price Motorized Roaring T-Rex Dinosaur - Red 2005

Fisher Price Motorized Roaring T-Rex Dinosaur - Red 2005 Fisher Price Motorized Roaring T-Rex Dinosaur - Red 2005 This motorized LARGE T-Rex Dinosaur features realistic head motions,  scary dinosaur roaring sounds, and full body motions and rotations. The eyes light up in red lights. All legs and the tail are movable into any desired position. Your kid will love to attack you with this brave dinosaur! Mega T-Rex measures about 16" tall x 9" wide x 13" deep (about 22" from head to tail). Requires 3 AA batteries not included. There is a power on/off master button on the bottom of the foot. The kids control the movements with an easy to use forward and reverse button on the spine. There was a little corrosion in the battery compartment, but not bad. I cleaned it out, but there's some white residue, that is the baking soda I used to clean it with, not corrosion. He has to be standing upright, like intended otherwise the plastic plates click when operated. Also something is ratteling in the tail, not sure if it's plastic or if my youngen got something in it. doesn't affect it except you hear a rattle if you shake it.It requires 3-AA batteries not includedFREE SHIPPING!!!