The GraviTrax Action-Set Skytrax unlocks new possibilities with exciting new features for spectacular building fun!

With the GraviTrax Action Set Skytrax, you’ll experience creative building fun like never before! The innovative Skytrax stones offer thrilling new features: Let the marbles fall through the stones, catch them, and connect them to form bridges! The Slides send the marbles speeding and spinning around the majestic towers. The sky’s the limit for creativity and fun—perfect for adventurers seeking a trick-filled marble run experience with endless new possibilities!

GraviTrax is a flexibly expandable, interactive marble run system for children aged 8 and up: With GraviTrax, children, teenagers and adults don't just build simple marble tracks. They create unique marble track worlds. By freely designing the marble tracks and exploring the rolling behavior of the marbles, the understanding of science is sharpened and gravity can be experienced first-hand. The GraviTrax universe includes three exciting lines - CORE, PRO and POWER. All GraviTrax lines and products can be freely combined with each other. Countless Extensions with classic building elements or stones that allow special action and tricks, the GraviTrax universe can be infinitely expanded. So everyone can tinker, try out and build beyond themselves.