Counterweight Tuning
A mobile physics toy where you tune a trebuchet's counterweight mass, sling length and release pin angle, launch real simulated throws, and explore a range chart that reveals a surprising non-monotonic relationship between the parameters. Hit 12 targets across the parameter space, watch a slow-motion replay of the sling whip, and share your best chart to the Eazo community.
Created by haojie.huang
