Spirograph Bruno Abakanowicz invented the Spirograph between 1881 and 1900. It was used for calculating an area delimited by curves. Drawing toys based on gears have been around since at least 1908, when "The Marvelous Wondergraph" was advertised in the Sears catalog. An article describing how to make a Wondergraph drawing machine appeared in the "Boys Mechanic" publication in 1913. The Spirograph itself was developed by the British engineer Denys Fisher, who exhibited at the 1965 Nuremberg International Toy Fair. It was subsequently produced by his company. US distribution rights were acquired by Kenner, Inc., which introduced it to the United
Fisher-Price toys, which includes people and animal figures along with various play sets such as a house, farm, school, garage and vehicles. The figures, which originally were wooden peg-style characters, are now molded of plastic and have detailed features. In addition to Little People, some of the toys and toy brands that have remained popular for many years include Power Wheels, View-Master, Rescue Heroes, the Chatter Telephone, and the Rock-a-Stack. Other brands marketed under the Fisher-Price name over the years include Disney, Sesame Street, Dora the Explorer, and See 'n Say. Fisher-Price also designs and sells infant care products and has