GraviTrax

GraviTrax is the award-winning interactive marble run system that brings STEM learning to life through creativity, construction, and problem-solving. Designed in Germany by Ravensburger, GraviTrax challenges kids to build their own tracks and experiment with gravity, magnetism, and kinetics  all while having endless fun.

With a huge range of starter sets, expansion packs, and accessories, kids can design their own unique marble runs and learn how science and engineering work in action. It’s perfect for encouraging critical thinking, spatial awareness, and hands-on learning, making it one of the most engaging STEM toys available.

At Cogs Toys and Games, we stock the full GraviTrax range including GraviTrax PRO, Power, and Junior, so there’s something for every age and skill level. Whether you’re shopping for a budding engineer, a science enthusiast, or just looking for a toy that inspires creative play, GraviTrax delivers hours of educational fun.