Ravensburger GraviTrax Starter Set Marble Run, STEM and Construction for Toy Children Age 8 Years Up

The GraviTrax Starter Set marble run includes 122 pieces and 9 ready-to-go track instructions to start building your own unique designs, promising endless construction possibilities – STEM construction toys and marble runs for kids. Build new routes and create crazy trick shots, expand your marble run with new ideas and expansion sets to keep the ball rolling – fully compatible with all GraviTrax and GraviTrax PRO sets and accessories. Experiment with gravity to power your ball through twists, loops and turns in an exciting marble maze race to the finish line – a creative STEM toy and construction toy for kids age 8+. GraviTrax by Ravensburger is made with premium quality materials adhering to the highest UK and EU standards and regulations, designed for long-lasting play with marbles for kids. No batteries required. Clear instructions included to start playing within minutes with this creative marble run construction toy. A great birthday or Christmas gift for kids age 8+., Manufacturer: Ravensburger