The slinky was invented by mistake. Richard James dropped a spring on the floor and it began to move by itself. Thus the slinky was born!
The slinky was invented in 1943 by Richard James.
James Richard invented the slinky in 1943. He came up with the idea while working as a naval engineer and developed the toy out of tension springs.
The slinky was invented in 1943 by Richard James, a naval engineer. It was originally created as a tension spring for naval instruments but became a popular toy after accidentally dropping it and observing its unique movements.
Richard James invented the slinky accidentally while working on springs for naval equipment during World War II. He noticed how a spring fell off a shelf and "walked" down instead of toppling over, inspiring the idea for the slinky toy.
The slinky was invented by Richard James in 1943. He came up with the idea when he accidentally knocked over a tension spring and saw how it moved in a slinking manner. James then developed the slinky toy using this property of the spring.
The slinky was invented in 1943 by Richard James.
Richard James invented the slinky
1943 may 3
Richard James is known for inventing the slinky toy. The slinky was invented by Richard James in the 1940'sin Philadelphia.
Philadelphia
2012
Bingo and the Slinky.
Richard T. James he invented the slinky
1943 was when Richard James came up with the idea for the toy called Slinky.
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Richard James and Betty James invented the slinky in 1945. http://inventors.about.com/od/sstartinventions/a/slinky.htm
It was invented by Richard James, in year 1943