← all videos

A clear bottle half-filled with dry rice is shaken and tilted. Grains cascade across the plastic walls with a crisp granular patter.

C1-1-35 Steady State · source_material principle: Natural Material Sounds (Material)
Seedance 2.0ByteDance · proprietary
Kling 3.0 OmniKuaishou · proprietary
Veo 3.1Google · proprietary
LTX-2.3Lightricks · open
Ovi 1.1character.ai · open
JavisDiT++JavisDiT · open
MagiHumanGAIR-NLP · open
Per-prompt rubric

Basic standards

Visual presence

  • a clear plastic bottle
  • dry rice

Event: a bottle of rice is shaken and tilted

Audio presence

  • dry rice
  • a plastic bottle

Sound: rice grains cascading in plastic

Key standards

Visual physical commonsense (V-PC)

  • The rice grains move and cascade inside the bottle in response to shaking and tilting, staying contained within the bottle walls.

Audio physical commonsense (A-PC)

  • The sound is a crisp granular pattering timbre consistent with many small hard rice grains striking plastic walls.

Cross-modal physical commonsense (AV-PC)

  • The patter sound is present while grains are visibly moving inside the bottle.