GraviTrax: Starter Set floor puzzle This creative building toy is

This creative building toy is set in the Minecraft trial chamber

so that there's less need for prep or time spent on clean up

376 pieces

ASTRA'S Best Toys for Kids

or computer when done

GraviTrax: Starter Set floor puzzle This creative building toy isWith the GraviTrax Starter Set, there are no limits to creativity. Numerous components allow for a varied marble run experience. With the GraviTrax Starter Set, the spirit of invention is unleashed and everyone can dive straight into the huge, endlessly expandable marble run universe. With over 120 parts and a variety of building stones, nothing stands in the way of surprising and action packed building fun. The example tracks and instructions provide