All up we had 9 workshops from DIY soap, battery banks, robots, battery banks, energy saving, cooking and much more. Please check out the complete article here for nice pictures and links for each project: [Report] https://oscedayshelsinki.hackpad.com/ep/pad/static/iHBBAFQF7RR
More information can be found on the official website.
Facebook page for the event
Our livecast on Hangouts Air