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Dev tools · April 13, 2016

Webflow Flexbox Game – learn CSS flexbox visually

Learn CSS flexbox in 28 fun, challenging levels—without writing code. Brought to you by Webflow, the responsive web design tool you've been looking for.

Webflow Flexbox Game – learn CSS flexbox visually launched on April 13, 2016 with 7 votes, #2,032 of 4,301 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 10 years on.

What it does

Master the fundamentals of CSS flexbox through 28 progressively tougher, interactive levels. No coding required! Flexbox, also known as flex or flexible box layout, is a display setting that lets you align elements in a box. Flexbox offers layout control in 1 dimension — either vertically or horizontally. If you want to learn how to design real flexbox-powered layouts, check out Webflow's all-new 100% visual flexbox builder. Move the green circle into the outline using Flex Layout settings. Use Flex Layout settings on the Playground element to move circles 1 and 2 to their corresponding outlines. In addition to distributing elements along the default horizontal axis, you can also align them…from flexboxgame.com

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