Connetix Rainbow Marble Run Set, 92 pieces

The whole family will be thrilled by the countless, imaginative learning opportunities in the STEM field that the Connetix 92-piece marble run set offers. This set includes the exclusive transparent groove tubes developed by Connetix, featuring tubes with special effects like staircase soundscapes, S-shaped tubes, and split tubes, as well as 6 rainbow wooden balls for endless racing fun! Thanks to the included rainbow connectors, this is the perfect set to explore gravity and motion. Connetix is a high-quality, versatile toy that grows with your child as they learn and their play becomes more complex. Compatible with the entire Connetix range: Enhance your rainbow marble run set with the 42-piece rainbow square set and the base plate set to build even larger marble runs and take your creations to the next level.