GraviTrax Go Flexible workbook LAVA Lamps have continued to

LAVA Lamps have continued to captivate for over 50 years

Includes 20 paper pages for extra doodles and drawings

1 litres of bubble solution to release fun bubbles

and 11 more

GraviTrax Go Flexible workbook LAVA Lamps have continued toGraviTrax GO contains everything for an easy and uncomplicated entry into the GraviTrax universe. Thanks to the included instructions as well as the additional tasks, creative building is introduced in a playful way. In this way, the endless possibilities of GraviTrax can be explored with lots of fun and action. The included Action Elements also provide new ideas and creative tracks. GraviTrax is a flexibly expandable, interactive marble run system