Ravensburger GraviTrax BASE Extension Skytrax - Marble Run, STEM and Construction for Toy Children Age 8 Years and Up 1+ Players

• The Skytrax Extension brings exciting new possibilities to your GraviTrax tracks with 32 new Skytrax stones, 12 Slides, Height Stones, and Connectors.
• The innovative design offers thrilling new features: Let marbles fall through the stones, catch them, or connect them to form bridges! Create spectacular tracks and endless creative possibilities.
• Combined with any GraviTrax Starter Set, the Skytrax Extension allows you to build longer, more exciting marble runs and discover new, thrilling tracks – for even more action and creativity!
• Build your tracks easily in height: With the innovative connectors and Slides, you can create impressive routes where marbles race with momentum and action around the towers!
• GraviTrax unleashes your inventiveness and offers endless possibilities beyond imagination. The versatile, combinable elements provide a playful introduction to the GraviTrax universe, offering plenty of room for creativity and free building.

Warning! Not suitable for children under 36 months due to small balls - Choking hazard.