Explain a science question with a Grok Bot game

Asked why a straw looks bent in water, Grok Bot built a 3D archerfish game in one HTML file that learns Snell’s law.

by Frank2 Oct 2026

Prompt for your agent

Goal: Help my kids understand refraction.
Setup: agents used in source: Grok Bot; tools/MCPs stated: HTML.
Steps:
1. Ask Grok Bot the kids’ question.
2. Ask for a playable explanation; it built a single-file 3D game where an archerfish misses, learns that water bends light (n = 1.33), aims 7.2° lower and hits.
Rules: ask me before anything irreversible (sending, posting, paying, deleting); don’t invent data, results or tools I haven’t given you; tell me what you couldn’t verify.
Based on: Frank — https://x.com/Frank_AI_Lab/status/2105898453893009485

Steps are from the source. Includes a “Based on” credit line.

I tried this

Tell the next builder. One anonymous answer each; click again to undo.

Agents, models and tools only what the source states

Agents
Grok Bot
Tools
  • HTML

Sources & credit