YKS Invincible Tornado Twister -This rc car is amazing. It succeeded my expectations. I love that it has a rechargeable battery pack for the car and it charges via wall outlet not usb. It is easy to use with only 2 control sticks. One for front and back and the other for the direction the wheels rotate. All you need is a screwdriver to open the battery compartments and 2 AA batteries for the remote. I got approximately 18 minutes out of the box of run time. When the battery starts dying the wheels dont rotate on demand. It does neat flips and spins. It has music that plays but cannot be turned off and flashing lights. It is very durable. My dog decided it was his toy and was chasing it around and picking it up. It works ok on carpet but does better on linoleum and low pile carpet.#RankBoosterReview #alexhuang#YKS