Hollywood loves tech. But for every lightsaber, Death Star or Boba Fett's wrist lasers, there's an Ewok catapult, Admiral Akbar's flagship or C3P0's limp wrist.

Join us on a trip through the movie gadget hall of shame – do take care not to trip over the invisible car, though…

Launch the gallery for our very worst movie gadgets ever.

Via T3.com