

Video 1 of 1Falling-sand sandbox with sand, water and lava
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One balance of credits for AI videos and AI images. Subscribe monthly or yearly, or buy a credit pack once.
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Videos use credits on export. Your balance must cover the export before you start. Counts assume a 30s demo and a 60s explainer with narration and 3 illustrations.
What Falling-Sand Sandbox does, which agents run it, the keys it needs, and how to install it.
Falling-Sand Sandbox is an agent skill by Potto for making Explainer videos. Create continuous falling-sand sandbox videos in Remotion using a deterministic 2D cellular automaton: sand, water, lava, soil and seeds fall, pile up, flow, burn, form stone and…
Falling-Sand Sandbox is a premium skill. It comes with any paid Potto plan (Lite, Pro or Max), or you can buy it once for $5 and keep it.
The Falling-Sand Sandbox skill is written in English. It makes on-screen text in any language you give it.
Falling-Sand Sandbox builds on Remotion. Install Bun, Python 3, and FFmpeg before you run it.
Falling-Sand Sandbox produces MP4.
Falling-Sand Sandbox runs in Claude Code and Codex, or in any other agent that reads SKILL.md.
No. Falling-Sand Sandbox works without any extra API key.
Copy the install prompt for Falling-Sand Sandbox from this page and paste it into your agent, or download its ZIP.
Falling-Sand Sandbox was used to make 1 video in the Potto gallery, such as Falling-sand sandbox with sand, water and lava.
Potto has Falling-Sand Sandbox v1.0.0, updated Oct 21, 2026. Copy the install prompt again to get the latest version.