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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
the fire will soon be under control
Age Recommendation" 3-8 years
Each card covers a different scientific subject
Crafted with hundreds of sequins
Well thought out
GraviTrax: Interactive Track System - Building (Expansion) D&D the fire will soon beExperience the power of gravity! GraviTrax is the STEM track system from Ravensburger! Use your imagination to build superb tracks and set the gravity spheres rolling! This STEM system [Science, Technology, Engineering and Maths] is an ideal one to teach kids about gravity, magnetism, kinetic energy and fun. Hit a snag? Freestyle with your own track design or use the tasks and blueprints included to help you to get started in the world of GraviTrax!
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