GraviTrax Starter Kit - Ravensburger - create your own marble maze using the STEM science of gravity, magnetism and kinetics.
- open ended building concept
- 100 pieces
- 18 different construction elements
- applies the laws of phyics
- instruction booklet with tasks, challenges and plans to introduce the concept before you take control and construct your own track designs
- includes 4 base plates, 2 levels, 6 balls, 40 large height tiles, 12 small height tiles, 21 curves, 3 junctions, 2 switches, 1 3-in-1 tile, 1 vortex, 1 magnetic canon, 3 long tracks, 6 medium tracks, 9 short tracks, 1 finish line, 4 basic tiles, 5 inserts for basic tiles
Ages 8+ recommended