I feel in love with ithis truck, mainly for the parental remote controller and as soon as my son saw his truck when he came downstairs after his nap... HE WENT WILD!!!The Assembly: It was a full focus job but everything comes together quickly as long as you follow each step......ALSO DO NOT OPEN THE BAG OF NAILS AND WASHERS UNTIL YOU NEED TOO, EASILY MISPLACED IN THE ASSEMBLY.Features: 1st the seat belt and the kicking doors I LOVE ESPECIALLY !!! SAFE RIDE FOR THE LITTLE ONES.LED DISPLAY for charge time left...GENIUS!!The music buttons are great too and when he doesn't want to hear that anymore,? the mp3 hook up is an amazing bonus now my son can play all his songs while driving.Lights, Horn & Everything!!!!IF YOU'RE LOOKING FOR A GREAT OFF ROAD TRUCK FOR YOUR LITTLE ONE, THEN ADD THIS TO YOUR CART RIGHT NOW & HIT CHECKOUT!!