Norway’s first Maker Faire is this coming weekend (April 6 and 7) at the Teknisk Museum in Oslo. To celebrate, the museum team has built a giant smoke ring cannon and made a brilliant little commercial to promote it:

Other makers include 11-year-old maker Walter, who built his own 3D printer with his father, Jamie; Maker Faire regular Torbjørn Skauli, who will be teaching a workshop on the Scratch programming language; zeppelin creations by Lars M. Aurtande; and a dedicated band of Star Wars costume creators, Star Wars 501st Nordic Garrison.

Read more on the Oslo Mini Maker Faire and the makers on the website. And check out a complete list of the 50+ upcoming Maker Faires around the world here.