2. Spirometer
Release Year: 1965
Created by: Dennys Fisher
* Original Cost: $2.99
With Spirograph, the captivating drawing tool that has enthralled artists of all ages since its introduction in 1965, you may unlock the door to stunning masterpieces. Anyone can become an artist instantly with Spirograph’s gears and wheels, which convert basic pen strokes into geometric shapes and elaborate flower designs.

@cleverlilmouse/Pinterest Spirograph
This well-loved toy offers countless ways to experiment while fusing creativity and the wonder of mathematics. Spirograph demonstrates that there is limitless creative potential contained in circles and spirals, which can be used to create anything from a delicate mandala to a mind-blowing masterpiece. This means that every creation is a work of art, and every turn can be unexpected.
