Tank Chair is a custom off-road wheelchair that can go anywhere outdoors. Tank Chair conquers streams, mud, snow, sand, and gravel, allowing you to get back to nature. Using rubber tracks and high-torque electric motors, Tank Chair will take you anywhere and back.

Solana Plains (R) escorts a distraught Elijah West, cousin of Troy Davis, out of the Towaliga County Line Baptist Church that is across from the Jackson State Prison for the planned execution of inmate Troy Davis on September 21, 2011 in Jackson, Georgia. (Photo by Jessica McGowan/Getty Images)

RISD furniture student vivian chiu has completed a new project called ‘pixel chair.’ Creating a trompe l’oeil effect, this seating unit is made up of 1/2" x 1/2" cubes,placed individually by hand in a brick-laid formation then laminated together.

Spanish artist Maximo Riera has produced a miniature series of his animal chair collection. The models are created entirely using nylon and a type of 3D printing called SLS (selective laser sintering).The process enables the small objects to achieve the best possible quality, resistance and lightest weight. based on the large-scale designs that combined animals and furniture into one item, the unconventional and peculiar compositions are still apparent in these latest versions.

A general view shows solar panels to produce renewable energy at the photovoltaic park in Les Mees, in the department of Alpes-de-Haute-Provence, southern France March 31, 2015. The solar farm of the Colle des Mees, the biggest in France, consists of 112,780 solar modules covering an area of 200 hectares of land and representing 100 MW of power. (Photo by Jean-Paul Pelissier/Reuters)

French riot police officers sprays pepper gas at a demonstrator during a protest against Labor Law as the Socialist government decided to force the bill through Parliament without a vote, in Paris, Thursday, May 12, 2016. France's government is facing a major test as lawmakers hold a no-confidence vote, prompted by a deeply divisive labor law allowing longer workdays and easier layoffs. (Photo by Christophe Ena/AP Photo)

Two guards perform an execution in China, one holding the gun, the other holding a mask over the victim's face. (Photo by General Photographic Agency/Getty Images). Circa 1925

A man walks past an overturned car in the street that was damaged in flooding caused by torrential rain in Cannes, France, October 4, 2015. (Photo by Eric Gaillard/Reuters)