Fans tweet photos of Robosaurus from Texas IndyCar race

The 30-ton metallic monster named Robosaurus was back in action Saturday night ahead of the Verizon IndyCar Series' Firestone 600 at Texas Motor Speedway.

While the race has been delayed at least one hour due to rain earlier on in the day, the fans were still treated to some evening entertainment as Robosaurus chewed up cars and spat out fire ahead of the motor race.

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