All those rare space materials are useless if you can't get them into orbit — which is where this Lego Technic Heavy Cargo Spaceship comes in handy. The VTOL design features engine pods that rotate vertically for liftoff and horizontally for flight and functional landing gear that extends and retracts. A claw picks up the cargo pod and a mini rover can be loaded inside. The most interesting feature is a self-leveling cockpit that keeps the pilot oriented to the horizon, no matter the ship's attitude. This ship pairs perfectly with the Mars Exploration Rover.