The Ravensburger Gravitrax Kinetic Blast is a board game that allows for solo play starting at the age of 8. This complete game includes 159 pieces to build a marble run with light elements powered by batteries. The dimensions of the box are 13.3" W x 4.3" L x 13.3" H, and the weight is 4.3 lbs. Perfect for both fun and educational purposes, this game offers a engaging way to explore physics and creativity.
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