It's called a Wintergatan - a musical instrument built using 2000 marbles, and its melody is captivating the internet! It was built by Swedish musician Martin Molin, who created a wooden music box ...

After two years of prototyping, tweaking, and building, Martin Molin of the Swedish band Wintergatan finally debuted his enormous musical marble machine. The melody is primarily carried by a ...

I blame the board game Mouse Trap for my fascination with marbles and Rube Goldberg devices. Marbles, dominoes — the kinds of fun that require a complicated setup. Planning. Precision. Engineering. If ...