Marble Genius Marble Run Starter Set STEM Toy for Kids Ages 4 - 12 - 130 Complete Pieces (80 Translucent Marbulous Pieces and 50 Glass Marbles), Construction Building Block Toys, Theme (Space)

This vibrant Space-themed marble run features a glow-in-the-dark design that brings your creations to life in low light. The set includes 80 translucent building pieces that allow children to track the path of the marbles from start to finish. With 50 glass marbles included, the race track possibilities are nearly endless, catering to both simple and complex designs. It is specifically engineered to foster STEM learning by encouraging critical thinking and spatial reasoning in kids aged 4 to 12. Durable plastic construction ensures the pieces snap together securely for a stable building experience. Additionally, the set includes access to a free instruction app filled with themed challenges and step-by-step guides.