A FLOGOST toy · Three bodies in motion

Shape the
current.

Spring Balls is a small physics instrument for making looping motion. Adjust the forces, trigger events, and save what emerges.

Interactive instrument

Spring Balls

Three bodies orbit, collide, and chase a rotating set of anchors. Shape the motion, then save it.

Orbit

Load

Name this setting

Built-in preset loaded.

MotionTiming and rotation

TempoRotationVarianceAdvance automatically

MovesEvents on the beat

Scramble

Two bodies exchange anchors.

Beat pattern

Kick

An outward velocity burst.

Beat patternStrength

Breathe

The shared orbit expands and returns.

Beat patternAmount

Inversion

Every body flips to its opposite target.

Beat pattern

PhysicsSprings, mass, and repulsion

Triangle spring

StiffnessDampingInertia

Body spring

StiffnessDampingMassRepulsion

AppearanceTrails and guides

Trail fadeShow anchor targets