Who else remembers Spirograph? When making elaborate spiral doodles, did you ever wish for a much, much bigger version? [Fortress Fine Woodworks] had that thought, and “slapped a router onto it” to ...

When a British engineer named Denys Fisher introduced the first Spirograph set at a toy fair in 1965, he tapped into a demographic of non-artists who really wanted to create art. Those sprocketed ...

Wikipedia describes Spirograph as a “geometric drawing device that produces mathematical roulette curves of the variety technically known as hypotrochoids and epitrochoids.” While that all sounds very ...

Spirograph, the strangely soothing mathematical drawing toy, has an online counterpart where you can doodle whirls and curves to your heart’s content. Remember Spirograph? The toy set that came with ...

You have likely played with the timeless game Spirograph at some point in your lifetime. It was a staple in every home when I was growing in Levittown. For those unfamiliar, it was a drawing game that ...

Spirographs can make some pretty groovy designs on paper, but what if you want to take it a step further? [Uri Tuchman] has used the pantograph on his milling machine to duplicate the effect in harder ...

It may look identical to the spirograph patterns created by children - but in fact this incredible image shows the path of a space telescope. It shows NASA's Fermi Gamma-ray Space Telescope, which ...