Lifelike DetailHigh Quality & Great Details, According to the prototype design of the Construction machinery so that you will be able to experience the reality of the truck at home. The toy is a good size and very sturdy.Very reasonably priced and well made, the toy was a big hit. Functions The working part of the Tanker Trailer can be moved and load small things to Walk, Forward and Back, Turn Left And Turn Right, Arm Can Rise Up And Fall Down Freely. Love the material. Very heavy duty. Is not remote control operation. Only using it as a display but can be a toy to play with.