Quadrilla Race to The Finish Marble Run Blocks E6021
Get started building your own marble runs with this Quadrilla beginner’s set. Drop two marbles into the top and watch as they race down different paths to the bottom.
- Provides Quality Time Together - The Whole Family Playing Together is The Best Gift
- German Engineering Design Inspired by Da Vinci circles with Endless Creative Building Possibilities for Spatial Thinking Minds
- Each of the Seven Different Color Blocks has a different Function - Fun practice for logical and engineering thinking
- Thousands of Happy Playing Hours - An Heirloom Toy Worth of Every Penny
- Recommended for ages 4 years and up