A rotating desk chair or office chair with a square cushioned back and wheels, seen at an angle.

Swivel Chair

A filing cabinet with three drawers on wheels.

Filing Cabinet On Wheels

A curved skateboard with wheels facing sideways.

A rotating desk chair or office chair with a round cushioned back and wheels in three quarters view.

A rotating office stool or footrest with wheels.

The top view or top side of a skateboard.

A teenage boy skateboarder with a broken foot sitting on the floor holding a cell phone and a skateboard with a cast on his broken leg.

The underside of a skateboard with wheels.

A rotating desk chair or office chair with a square cushioned back and wheels in three quarters view.

A suitcase with handle and wheels facing front.

A smiling front-facing house cleaning robot or cyborg with a feather duster, extendable arms and wheels.

A graphic element of small lines in a circle to illustrate a loading wheel.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

A vertical suitcase or carry on with an extended handle, wheels and three geometric stickers, facing front. 