The 141-piece run element set combines all the possibilities of the Hubelino pi marble run system: complex track layouts, tunnel systems, action-packed jumps, clever constructions and the option to make the course of the ball even more exciting with switches and crossings. With the numerous modular components, you can construct countless ball track variants by making small adjustments to the course of the track. By experimenting with the marble run, you can turn a simple building block into a science set and learn how to use the basic concepts of physics. The track elements set also includes an instruction booklet with well-illustrated step-by-step assembly instructions and shows you how to build a large marble run from the track elements using the construction components or existing building blocks from other manufacturers.

All components from the marble run elements set are compatible with standard building blocks from other manufacturers and can therefore be creatively combined with your existing building blocks and themed worlds. Like all Hubelino products, the 141-piece marble run elements set is manufactured in Germany to the highest quality standards. The set promotes creativity, logical and spatial thinking and fine motor skills.