Ravensburger GraviTrax Kinetic Blast marble run set offers an interactive track system for ages 8 and up. This 159-piece STEM toy allows for custom track building using gravity, magnetism, and kinetics to propel marbles through various obstacles. The set includes two bonus action elements, a transfer and a scoop, to enhance the marble's journey. High-quality components and modular design encourage experimentation with physics and engineering principles while providing endless construction possibilities. All internal components remain sealed in their original plastic packaging, ensuring a complete and pristine building experience.
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