The term kinetic art is used to describe any type of three dimensional sculpture which relies on motion to achieve its effect. Generally, kinetic art in the modern world is a term that is used to refer to three dimensional sculptures as well as figures like the mobile which move naturally or with the help of a motor.

Kinetic art includes a broad range of overlapping designs and modern technologies. There additionally exists some part of kinetic art that involves virtual movement or movement which is perceived only from particular angles. Often, this term clashes with the term apparent movement, which many individuals make use of when discussing artwork having its movement originating from devices, motors or electrically powered systems. The terms virtual and apparent movement are really just two styles of kinetic art.

Therefore, kinetic art refers to any art form that entails movement. This can include various styles and endless possibilities. Here are just a few of the art forms which fall into this category.

The mobile: This is a hanging sculpture which is comprised of a number of separate, balancing elements. These sculptures can be really simple in design, while some are huge and incorporate lots of individual components.

The rolling ball device: This is a type of kinetic sculpture which has a ball which follows a pathway or track, driven by the force of gravity or by a motorized gadget.

Magnetic art: This type of sculpture is yet another style of kinetic art which has many variations. Some pieces may invite the observer to take part in the artwork by changing the position of the movable elements.

The stabile: This is a floor based version of the mobile. Its support structure sits on the floor or a table top instead of hanging from above. The movable kinetic elements are then balanced on the larger structure.