CONTACT US
We'd Love to Hear From You.
Have a calculation correction, formula update, feature suggestion, or general enquiry? Reach out to us and we'll respond within 1–2 working days.
Official Contact
All enquiries, corrections & suggestions
Common reasons to write us:
- Report an incorrect calculation or formula derivation
- Submit a prism shape not currently listed in our directory
- Provide feedback on 3D interactive models or user experience
- Flag any content that feels inaccurate or needs clarification
- General feedback, educational, or partnership enquiries
We typically respond within 1–2 working days. Please include the calculator name or prism shape in your email subject line for faster resolution.