Make It Come Back
A mobile physics toy where you flick to set a boomerang's release angle and spin. Flight follows real gyroscopic precession: a near-vertical release curls the boomerang home, a flat throw never returns. Twelve distinct boomerang shapes, wind that must be countered by aiming off to one side, and a result card with flight path, angle, spin, distance and accuracy you can share.
Created by haojie.huang
