THOR Rocket Launch at Leicester National Space Centre 

Here you see the Space Rocket 'THOR PGM 17' in its 'Countdown and Lift off' sequence.
About every 15 minutes, this installation will emit dry ice and a BOSE enhance Rocket rumble shakes the whole place! This stands just above the cafeteria / restaurant area and the visitors love it!
This United States Air Force THOR Rocket stands on Display in the 'Rocket Tower' of the National Space Centre, Leicester, Leicestershire. UK. It stands beside the Blue Streak Space Rocket which is Europe's first Space Rocket attempt.
THOR was originally a ICBM and acted as part of the UK's nuclear deterrent through the 1960s. (Designed to carry a 1.5 Megaton hydrogen bomb)