"I felt this product is a little too pricey for the build experience, having so few parts. Over 60 pieces are just the tracks themselves. I was at first disappointed because I usually buy Technic sets for complicated gear sets and assembly, but the appeal of this kit is not the build but playing with it afterwards. It's a lot of fun and is enjoyable by both adults and children. Also this is a durable build given this thing will most likely slam into furniture and probably down a flight of stairs and doesn't fall apart easily. Hopefully Lego might do more remote controlled products like this, but still I feel this is kit is priced a little too high."