Using this Liverpool FC radio - controlled sportscar is easy. First, insert 5 x AA batteries (which you'll need to buy separately) into the car and the remote control. Then, turn on both the car and the remote. You can use the four - way remote to drive the car in different directions. For a fun time, you can race more than 10 of these cars together thanks to the 2.4GHz frequency. When it comes to maintenance, keep the car clean. Wipe it with a soft cloth regularly. Avoid getting it wet as it may damage the electrical parts. Store it in a dry place when not in use. Also, make sure to turn off the car and the remote when you're done playing to save battery life. This car is suitable for kids aged 6 and above, so adult supervision is recommended for younger children to ensure safety.