LED headlights and taillights: Headlights and taillights will be turned on when driving forward and backward respectively. Car size: 1.2 x 0.9x 2.7" / 2.8 x 2 x 6.7cmBoth rc car and the remote controller need to be fully charged before working. Notice:Some customer said after fully charged the car, it still does not work. After carefully checking all the returned cars, we found 99% of them were working correctly, that means there might be some operation error which caused the unworking problem. Customers need to firstly check whether the AA battery for remote controller has full electricity, then check whether the mini rc car has been fully charged via remote controller. Both the mini rc car and remote control need to be full of power. Features:100% Brand new and high quality. Coke can packaging, perfect as gift. 4-direction remote controller. Super light and high speed. LED headlights and taillights: Headlights and taillights will be turned on when driving forward and backward respectively. 4 road blocks in cluded for your challenge. The car is powered by built-in rechargeable battery. Recharge the car through the controller, easy and convenient. Charging cable is well integrated inside the controller, no more messy. Perfect gift for both adults and kids. Power (Car): Built-in 1.2V 1/4AAA NI-HM rechargeable battery (included)Power (Controller):1.5V AA battery x 2 (not included)Car size: 1.2 x 0.9x 2.7" / 2.8 x 2 x 6.7cmCan size: Diameter2.5" / 6.5cm Height 4.75" / 12cm. Package Included:1 x RC Car,1 x Remote Control,4 x Road Blocks