ROCK CLIMBING CAR: Optimize drive suspension system with soft shock absorber and hollow rubber tires provides strong power and makes the car easy to go through rugged roads.SHOCKPROOF AND AUTOMOTIVE: Four independent shockproof suspensions can help protect the car better when hit in the wall, desk, or rock; with direction spinner on the bottom can make sure the car automatically run in a straight line.TECHONOLOGY: Amazing technology and strong shocks makes it easy to use on rugged roads or off road, and climbing over pebbles and large stones without effecting its performance.PERFECT GIFT FOR KIDS or ADULT: Strong and durable,perfect for specialized operation, like turn, drift, and flip,built for superior handling and control, a great gift for both children and adult, Product Required 3.7v Rechargeable Battery (Included) and remote required 2xAA Batteries (Not Included)PACKAGR CONTENTS:: 1 Rock Crawler Rock Climbing Car (Rechargeable Battery Included), 1 Remote Control (Battery Not Include), 1 USB Charger.