"I love the Arctic sets and so I had to get the Ice Crawler. I found the build and the final product much more interesting than I thought it would be and am very pleased I got it. I had braced myself for the cab to not swivel based upon other reviews, but was still a bit disappointed when I got it together, but for the cost of a few extra pieces, it is easily fixable and I love it now that the cab swivels.
I just added a turntable on top of a raised base consisting of a 2x4 and two 1x2’s. Split the cab from the legs, add the base and turntable, and now you have a crawler that can turn to move what it has picked up without moving the legs."