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 toy ever sold was "Dr. Doodle" in 1931. (The same toy, in excellent condition, would be worth a considerable amount in today's collectibles market.) In the early 1950s, Fisher-Price identified plastic as a material that could help the company incorporate longer-lasting decorations and brighter colors into its toys. "Buzzy Bee" was the first Fisher-Price toy to make use of plastic. By the end of the 1950s, Fisher-Price manufactured 39 toys incorporating plastics. During the 1960s, the Play Family (later known as Little People) product line was introduced and soon overtook the popularity of earlier toys. Herman Fisher retired at the