Twisting green cylinder
Falling of small glossy colorful 3d balls into the twisted cylinder with slow motion effect on a white background
UNITED STATES, 1970s: No smoking sign next to oxygen, and nitrous oxide storage area. Man brings oxygen cylinder to oxygen storage area. Oxygen mask on pillow. Medic unscrews lid on oxygen cylinder.
Twisting steel pipe - Construction Site
Small spools feed two cables into a twisting machine.
Musical group of fourteen people with drums twist hats on sticks
Four plastic toys-springs in form stars revolve
Many plastic toys-springs
Many plastic toys-springs in form of rings, hearts and stars revolve
Seven toys-springs in form of rings, hearts and stars revolve
Computer generated motion background, portal or wormhole.
Automotive spark plug.4K.