Ravensburger Gravitrax Building Expansion Set (Marble Run And Stem Toy), Multi Colour, 8+, 27602

Product Highlights

• Gravitrax Is The All New Stem Track System From Ravensburger! Use Your Imagination To Build Superb Tracks And Set The Gravity Spheres Rolling!
• The Gravitrax Track System Can Be Extended Indefinitely With Extra Track Packs And Add On'S Each Sold Separately.
• This Stem System Science, Technology, Engineering And Maths Is An Ideal One To Teach Kids About Gravity, Magnetism, Kinetic Energy And Fun
• Brand : RAVENSBURGER

Product Description

From the manufacturer

GraviTrax Building Expansion Set

GraviTrax Play Options