The Invention of the Rain Gauge
Invention of the Rain Gauge • 17th century
Coming to Wonder Inventions on 18 October 2026.

About this story
- Subject
- The Invention of the Rain Gauge
- Category
- General Inventions
- Length
- 10 illustrated pages
Who appears
- Alexei — Main Character
- Meera — Companion
- Amadi — Supporting Character 2
What happens on 18 October 2026
This story is finished and scheduled. On 18 October 2026 it opens here in full — every page illustrated, with narration you can listen to — as part of Wonder Inventions. Nothing on this page is a placeholder: the story exists, it has been reviewed, and this is its address.
Browse Wonder Inventions — every story already open to read, free.