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Card 821 of 9712026-09-29 issue

Observed arrival · 2026-09-29

Tanglehedge: A Family Math Maze

tanglehedge.site Visit website
Editorial interest 83/100 Selection signal · not a rating of the site

A browser-based math board game where children in different grades and a grown-up play on one team.

Landing page captured for the 2026-09-29 issue.
For
Families practicing math across different K–5 grades
Worth noticing
The grown-up entry check asks adults to convert “six hundred forty-two” into digits before opening the adults’ area.

Field notes

Players make an Explorer Card for each person, with children assigned their own grade; the page’s examples pair a Grade 2 player and a Grade 4 player with a grown-up. Adults can uncheck topics a child has not learned yet, while the shared Promise Seed lets them set a team treat that children see only as a growing seed. The homepage says the game has no clock and no losing.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use

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Measuring a Webcast Globe

309,052 arrived 1,000 judged 971 catalogued Enter the complete issue
tanglehedge.site

Landing page observed 2026-09-29. The live site may have changed.