Product Description
- An exciting 75 piece construction set to create fascinating chain reactions! Compatible with all Galt Marble Runs.
- Challenge yourself to build a chain of fun obstacles for your marbles using easy slot together pieces
- Includes chutes, vortex, slalom, rope swing, paddle wheel, drums and much more!
- Build on top of the chain reaction ideas sheet, following the numbered images or construct your own chain reactions
- For ages 4 to adult
