By Collector1 * Limited addition Lewa figure * flared flatend spikes protruding from mask * many points of articulation (movable parts) on vehicle * Vehicle must be lifted before retracting landing gear * Shield pieces are permantly in the "up" position * assembly, I found, is of moderate difficulty. I really liked this set and it looks very impressive on my desk with it's red and gray colors. Therefore I rate this Bionicle a 9/10.