Terms of Use

By using ImpossibleShape.com, you agree to use the site as an educational and entertainment-oriented geometry tool. The tool is provided as-is and may produce incorrect, incomplete, or ambiguous results.

What The Tool Does

The detector classifies simple line-based drawings as possible-looking, impossible-looking, or ambiguous based on browser-side geometry heuristics. It is not a formal proof engine, professional engineering review, design validation service, or academic certification.

Your Responsibilities

• Do not rely on verdicts for safety, engineering, construction, manufacturing, legal, financial, or regulated decisions.
• Verify important conclusions with qualified professionals, official documentation, or formal mathematical proof where needed.
• Do not use the tool to upload material you do not have rights to use.
• Do not attack, scrape aggressively, bypass restrictions, or try to access private endpoints.

Content And Source Limits

Educational pages are written to explain the current implementation and its limits. They may cite public technical references, but they do not claim expert review unless a real qualified reviewer is named.

Labels And Future Workflows

If sponsored, affiliate, provider-supplied, generated, reviewed, verified, marketplace, payment, or lead-routing features are added later, they must be labeled in public copy and reflected in the relevant policies before visitors or agents are asked to rely on them.

Availability

The site may change, break, or be removed without notice. Share and embed features depend on browser support and the current hosted files.

Contact And Corrections

Send questions, correction requests, or abuse reports through the contact page.