Ravensburger GraviTrax Starter Set Interactive Gravity Marble Run STEM Toy NEW

Ravensburger GraviTrax Starter Set Interactive Gravity Marble Run STEM Toy NEW Still in plastic Brand new Ignite Creativity and Problem-Solving: The GraviTrax Starter Set inspires imagination and builds critical thinking as kids design marble runs. Tackle engineering challenges in a hands-on, interactive STEM experience that promotes learning through play. A Hybrid of Fun & Learning for Boys and Girls Ages 8-12+: This 2019 award winning line merges fun and education, making it ideal for fostering classroom skills. Watch as your child becomes engrossed in strategic planning in school and at home.