Shape Lab

Geometry workspace with rotation, compound shapes and animated perimeter / area.

What it does

• Drop, drag and resize shapes; rotation handle with 15-degree snap
• More-shapes dropdown: Hexagon, Heptagon, Parallelogram, Trapezium
• Guess mode with +-5% tolerance, Compound shapes mode
• Layer toggles, formula card, animated perimeter / area, PNG export

For UK primary teachers

Shape Lab is part of the free EduMania Teaching Toolbox — 50+ classroom visualisers covering Maths, English, classroom utilities and wellbeing. No sign-up to try, designed for whiteboards and tablets, and aligned to the UK National Curriculum across EYFS, KS1 and KS2.

Open Shape Lab now →