---
title: "Klassbollen 2025"
url: "https://innovatumsciencecenter.se/kalendarium/klassbollen-2025/"
type: "kalendarium"
published: "2025-05-19T11:02:59+01:00"
modified: "2025-05-19T11:02:59+01:00"
author: "innoscicen_live"
---