GraviTrax Go: Rotative

With the included spiral action element, lots of fun and excitement is guaranteed! How high can the spirals be built? At what speed will the balls rush across the track? GraviTrax is the flexibly expandable and interactive marble run for children aged 8 and up, with which whole marble run worlds can be created. GO allows a small insight into the endless possibilities and is fun on more For GraviTrax newcomers. GraviTrax Small Starter Kit GraviTrax GO includes everything you need to build first marble runs. The included building plans make it easier to get started, then there are no limits to creativity - long-lasting fun with lots of action Meaningful activity for children aged 8 and up, great gift for boys and girls aged 8 and up,.