kinetic Art

Hoberman Actuator with Sphere

The Actuator mechanism is out of production but can still be found on eBay, comes with power supply, Expandagon kit, and connecotors that snap on to a Hoberman Spjere. 
From eBay: BUY NOW: Hoberman Actuator

The spheres are still in production and come in various sizes and colors: 
From Amazon: BUY NOW Hoberman Spheres 

Hoberman Actuator with Sphere: This actuator mechanism creates kinetic art out of a Hoberman sphere, designed to smoothly expand and contract the isokinentic structure. The Hoberman sphere itself is a special assembly of foldable linkages consisting of rigid bars and simple hinges is kinematically over constrained- motion can only occur along the radial direction and the movement of any hinge creates motion in all the joints. The engineering and physics behind deployable space structures!

Uplift 2.0

This amazing device now avaulable for order: 

From KickStarter: Order NOW: Uplift 2.0

Uplift 2.0: light powered kinetic sculpture with mesmerizing apparent translational motion due to rotation of a spiral element under glass and mounted on precision bearings. The rotation is propelled silently by a simple and elegant bidirectional motor- a disk shaped copper coil which interacts with an array of six neodymium magnets and powered by a single solar cell. The included hand held magnet allows one to select the direction of flow. A stunning creation for any windowsill by artist and inventor Tom Lawton. 

Uplift Kinetic Spiral

This second generation of this amazing device is now avaulable for order: 

From KickStarter: Order NOW: Uplift 2.0

Uplift and Uplift 2.0: a spiral kinetic sculpture under glass, mounted on precision bearings and powered by light. The rotation is propelled silently by a simple and elegant bidirectional motor- a disk shaped copper coil impels an array of six neodymium magnets, powered by a single solar cell. The included hand held magnet allows one to select the direction of flow. 


Chil Balance Sculpture

This elegant design comes ready to assemble in your choice of four colors:

From Etsy: BUY NOW: Chil Balance Bird

Chil Balance Sculpture: the mass and orientation of the wings creates a center of mass below this sleek bird's beak- making a system that will rotate and oscillate about a stable equilibrium. No magnets! An elegant sculpture by artist Bin Xu of BinDesign that comes ready to assemble complete with stand,

Wham-O Magic Window

Vintage Wham-O Magic Windows are almost always available on eBay : 
From eBay: BUY NOW 
Vintage Magic Window 

Modern versions include water for a diffrent kinetic experience:
From Amazon: BUY NOW
Kinetic Sandscape

Wham-O Magic Window: popular 1970s toy with immiscible sand like substances interacting under gravity to create images that evoke seascapes and mountains. Unlike most shifting sand devices available today, the Magic Window did not contain any liquid- all the interesting behavior results from the physics of granular materials, specifically interactions due to different sizes and shapes (jagged like salt or round like glass beads) of the grains comprising the different colored “sands”. Shown here is a vintage retail store display stand with the rare “Crystal Fantasy” version of this kinetic art toy. 

Bubble in Viscous Fluid Kinetic Art

This item is a vintage art piece from the 1970s and unfortunately I do not know the artist. Similar devices currently on the market include the Ooze tube:

From Educational Innovations: BUY NOW 
Ooze Tube 

And this version from Amazon: BUY NOW 
Ooze Cube 

Bubble in Viscous Fluid: vintage kinetic art piece from the 1970s- the rising bubble contorts around three ring shaped obstructions with peculiar motion. I love how this construction emphasizes the flow pattern of the air bubble. Another example of the surprising physics to be found in fluid motion.


Water Drop Pulse Kinetic Sculpture

Art by Philippe Bouveret available here:
From the artist: BUY NOW philippebouveret.com 

Water Drop Pulse Kinetic Sculpture: “Heart In A Bottle” is a kinetic art sculpture by Philippe Bouveret that utilizes the amazingly strong surface tension and adhesive properties of water. Two halves of a heart are attached to a wire spring which is periodically pulled together in a zipper like fashion by a single drop of water (as seen in 240 flp slow motion). The engineered system in the top bulb emits a water drop that adheres to the two wires, and as it falls surface tension pulls and connects the spring wires, which stay stuck together until gravity pulls down and thins the water coating enough such that the spring force can overcome the water’s adhesion. The halves of the heart then undergo vibrations that damp out until another drop forms in a process that repeats a few times a minute. 

Dot Animation Card

Five animations to choose from- collect them all!

From Art fo Play: BUY NOW: Dot Animation Cards

Dot Animation Cards: a unique version of barrier-grid (kinegram) animation where a matrix of holes allows only some of the dots on the covered card to show in succession producing the appearance of motion. In this clever design rotating the card with dots by 180 degrees reveals a second animation. Affordable kinetic art by Shigeki Naito that plays on the psychophysics of vision.

Time's Up

Similar timers available from these sources: 
From eBay: BUY NOW 
Inverted Timer 


From Amazon: BUY NOW 
Inverted Timer 


Time's Up: inverse of the sandglass- tiny plastic beads are less dense than the water and thus ascend to the top of the container under the influence of a buoyant force in accordance with Archimedes' principle. This timer takes almost exactly 6 minutes to complete shown here at normal speed for the first half of this video, and the second half is condensed to 24 seconds in time-lapse.