The first jungle gym was meant to hack kids' brains

Summary by Krater

Tom Scott examines the history of the jungle gym, invented in 1920 by Sebastian Hinton as an educational apparatus based on his father Charles Hinton's theories on teaching children the fourth dimension. He concludes that while children never developed four-dimensional insight from it, the invention itself became a playground staple.

From the video

Answers: Who invented the jungle gym and why?

• Jungle gym history
• Sebastian Hinton
• Charles Hinton
• Fourth dimension in education
• Winnetka Historical Society

What it concludes

• The first modern climbing frame sold as a jungle gym was installed in Winnetka in 1920.
• Sebastian Hinton invented the jungle gym to reduce the danger of climbing and teach children three-dimensional movement intuitively.
• Charles Hinton invented the word tesseract for a 4D cube along with ana and cata.
• Children using the jungle gym played on it as a climbing frame without developing four-dimensional insight.
• The jungle gym's size, shape, and design originated from Sebastian Hinton, his dad, and an attempt to teach the fourth dimension.