"I recently pick up the new Lego technic 42060 Roadwork Crew. Upon opening the box i was already satisfied; the box was over 2/3 full and contained instruction manuals for BOTH a and b models. There were 3 bags, two that had a number 1 on them and another with a 2. The build took me only about 45 minutes. I felt that the instructions were well organized to make for the best building experience. the functions on the whole model work very nicely and the steering on the truck is very smooth and has almost no backlash. the excavator this set contains is best suited on a carpet surface or on with a lot of friction. due to the plastic tracks and low weight the excavator really tends to just slide on hardwood floors. i would highly recommend this kit to someone just getting into Lego technic or someone just looking for a fun little kit."