• Hands-on kids' exhibition: The Ghost and the Invention Device has children solve mysteries and invent, ending by switching on the ghost's machine
• Pay What You Want Thursdays, when you choose your own admission price, with the museum open until 8pm
• Buses stop at the door: lines 55, 71 and 78 run from the railway station to the Tekniikan museo stop, and island parking is limited, so use the Jokisuuntie lot

Finland's only general museum of technology fills old city waterworks buildings on Kuninkaankartanonsaari, a river island in the Old Town. The main exhibition, TechLand, follows Finland from farm country to high tech.

Kids head for The Ghost and the Invention Device, a hands-on space where they solve mysteries and invent things to help the museum ghost switch on its machine. AI Space, on artificial intelligence, opened in 2026.