This set is really a neat set for any Mario fan. This set includes Mario and Donkey Kong with their standard karts, 3 palm trees, 1 crab, 2 ducks, 2 items (Blooper and POW Block), and several pieces of track!
The track is simple to put together and so are the traps. The trees are also very simple to put together, and Mario and DK look awesome! This set makes a full track and like all of the Mario K'nex sets it can be combined to any other Mario K'nex set to make it even bigger!
Bottom Line this set is great! I can't complain at all about this set because it really is very well done. This is an amazing set and is perfect for any Mario Kart K'nex fan!