Ravensburger GraviTrax POWER Starter Set Marble Run Ball Coaster Construction Toy 27274

GRAVITRAX is a track system where you build courses with your own original designs and race a ball through them. You can create a variety of courses with your imagination, and enjoy creating original courses using expansion sets and additional parts. Children naturally develop creativity and logical thinking skills while playing. The GraviTrax POWER series is a new series that allows you to control parts with a wireless controller and create courses where the ball runs automatically. Recommended age: 8 years and up Starter Set Features: This starter set allows you to experience the appeal of GraviTrax POWER. Interoperable parts: Includes two additional parts (controller and switch) that work in conjunction with each other. Set contents and specifications: Recommended age: 8 years and up, Set contents: 150 pieces in total, Requires 3 AAA batteries (sold separately) Compatibility: It is compatible with existing GraviTrax series products, so you can play with it together with your existing GraviTrax products.