SL-40 / Object Craft

Giving It Life

A hand walks a figure, flies a plane, rolls a car. The face is not invited.

The brief

A hand animates an object — walking a figure, flying a plane, rolling a car — with the operator’s own micro-sounds implied.

Why it's hard

The model insists on cutting to a delighted face, because that is what the stock version of play looks like. Play lives in the wrist.

The craft key

The hand acts; the face is incidental or out of frame entirely.

Skill Tests

03 / 28
Animal anatomy Human anatomy Biomechanics Physics & mass Water simulation Crowd dynamics Multi-shot continuity Face consistency Camera movement Unbroken take Motivated lighting Cutting rhythm Hands & fingers Hair & fabric Reflection & refraction Scale & depth Impossible geometry Period accuracy Music sync Aging & time Natural asynchrony Eye-lines & gaze Particle behaviour Motivated light source Consequence & persistence Time manipulation Graphic-layer discipline Colour as storytelling

Every challenge is scored against the same vocabulary, so you can compare them. Lit cells are what this one tests.

Starter prompt

Built with the CEMI MediaMax system for Google Veo 3.1. Prompts stay in English — that is the language these models take instructions in. Treat it as a starting point and start varying it.

giving-it-life
An adult hand walks a small wooden animal figure across the ridges of a rag rug, thumb and two fingers driving the legs in a real four-beat gait, the figure tipping side to side over each ridge. The hand pauses it, backs it up two steps, then sends it on. The operator's own puffed breath sounds are implied under the movement. Face out of frame entirely — this is a hand's performance. Shot in Spike Jonze's floor-level object play, camera lying on the rug at figure height. DIRTY FOREGROUND: rug pile in extreme foreground, individual fibres huge and unfocused across the bottom half. Handheld 24mm at f/2.8, operator prone with elbows planted, the frame drifting and re-settling as they follow. Lit by a low table lamp casting a long shadow from the figure. Worn paint on the figure's shoulders where it has been held for years.

Derived from the CEMI MediaMax production canon — cemi.media

Style reference: Spike Jonze — floor-level object play

Why it's built this way

The key is that the hand acts and the face is incidental, so the prompt puts the camera on the floor at the figure's height and removes the face from the frame altogether. Giving the gait a beat count and the ridges of the rug to negotiate makes the movement physical rather than a slide. Backing up two steps is the small improvisation that reads as a person playing rather than a hand demonstrating.

Watch for

The figure gliding across the rug with the hand hovering above it, feet never touching down — motion without a gait, which reads instantly as a floating prop.

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