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Gravity Museum
Space exploration kit on your tabletop — Gravity Museum is a tabletop display that let’s you compare gravitational force between all eight planets of our Solar system
last checked Jul 13, 2026 · HTTP 403
CohortClass of 2017What it is
Space exploration kit on your tabletop — Gravity Museum is a tabletop display that let’s you compare gravitational force between all eight planets of our Solar system. It transforms theory into tangible experience creating unique way to explore and learn about the amazing Universe. Designed so everyone could take a small step into physical Space exploration. [Tabletop Games, Design Tools, Space]
HTTP liveness
14 probes since Jun 11Jun 11Jul 13
AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)
Observed events
probes · press · GitHub- Jun 11, 2026First probe — unverifiedCloudflare block
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Pulse Indexobserved activity
14 probes0 pressGitHub –Tranco –
Not enough observed signals for a Pulse Index (needs 2+ signal families).
Cohort survival · Class of 2017weekly
13,497 products launched in 2017 · 100% still active
13,462 active35 sunset
Still active
100%
Median lifespan
4.9y