Polypad

Hacker News Top 05/17/26, 07:20 AM Tools

math education virtual-manipulatives interactive free edtech cross-platform

Summary

Polypad is a free, interactive platform offering virtual manipulatives for math education, requiring no login and working across devices.

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# Polypad – The Mathematical Playground Source: [https://polypad.amplify.com/](https://polypad.amplify.com/) ### Effortless to integrate Polypad is completely free, requires no login or installation, runs on all devices and browsers, and works with any curriculum\. ### Intuitive and beautiful Beautiful visualisations and unparalleled interactivity make math meaningful – all with a simple and super intuitive interface\. ### Endlessly customisable Polypad is the most comprehensive library of virtual manipulatives on the internet, but can be fully customised to match your specific needs\. ### Extensive professional development Our library of webinars, video tutorials and lesson plans help you get started and discover new ideas\. Like Polypad, everything is free\!

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