Arthur Ganson (born 1955) is a kinetic sculptor. He makes mechanical art demonstrations and Rube Goldberg machines with existential themes. His moving sculptures have been exhibited at a number of science museums and art galleries. Ganson's work appeals to viewers of all ages, and has been featured in an animated children's television show. He has invented mass-produced children's toys, and hosts an annual competition to make Rube Goldberg chain reaction machines.