Most people will probably associate marble runs with rickety constructions that were used to keep children occupied. Since then, a lot has changed, marble runs as well. Take a look at the Marble Run Wood Construction Kit!, for example.

This set contains everything you need to construct a fascinating mechanical marble run out of pre-cut wooden pieces! Turn the crank, and metal marbles are transported to the start and the run awakens with turning gears and levers. The comparatively small form factor of the finished set allows you to start your own marble theme park even on the tiniest of desks.

The following four variants are available:

Parkour

Squad

Explorer

Climber

No tools or glue are needed for assembly.