Try the simulation engine behind our full Free Fall Physics Lab — completely free, no sign-up, runs in your browser.
This Lite edition lets you drop a metal ball on Mars from 10m and explore the full live formula box, energy bars, and real-time physics — exactly as accurate as the paid version, for this one scenario.

WHAT’S INCLUDED (FREE)

Full working simulation — Mars, Metal Ball, Concrete surface
Live SUVAT formula substitution
Kinetic & potential energy bars
Unlimited drop/reset

WANT MORE?

The Full Edition unlocks all 9 planets + the Sun, 6 object types, 3 surfaces, air resistance, adjustable height, all precision modes, CSV export, plus a complete Student Worksheet, Teacher Guide, and Answer Key.

Get the Full Edition:

Gumroad:

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Watch the full demo:

Questions? cynelix.lab@gmail.com

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