* some parts missing - cant build full image on box but can improvise and build own marble run.

This large, intricate marble run features over 300 construction pieces and includes colourful directional marble tubes and a marble launcher that catapults the marbles up to the multi directional exit chamber where their journey begins!

- 300+ piece construction marble set

- Interchangeable parts allow you to customise your own track

- Provides hours and hours of great learning fun!

- STEM educational product