Turn the marble upside down with the Loop accessory. Experiment with how much speed the marble needs to loop-the-loop. This accessory also includes 6 additional tracks. GraviTrax Starter-Set required.
Send your ball for a loop!
Ages: 8+
Turn the marble upside down with the Loop accessory. Experiment with how much speed the marble needs to loop-the-loop. This accessory also includes 6 additional tracks. GraviTrax Starter-Set required.
Contents:
POWER Starter Set XXL - Gravitrax – The Red Balloon Toy Store
Marbles & Runs – Tagged 10-years – The Red Balloon Toy Store
Ravensburger Gravitrax Loop Accessory - Marble Run & STEM Toy for Boys & Girls Age 8 & Up - Accessory for 2019 Toy of The Year Finalist Gravitrax : Toys & Games
Technology – Tagged 11-years – The Red Balloon Toy Store
POWER Extension: Interaction - GraviTrax – The Red Balloon Toy Store
Technology – Tagged 11-years – The Red Balloon Toy Store
Mathematics – Tagged 8-years – The Red Balloon Toy Store
POWER Starter Set XXL - Gravitrax – The Red Balloon Toy Store
8 Years – Tagged 9-years – Page 52 – The Red Balloon Toy Store
Trampoline Expansion - GraviTrax – The Red Balloon Toy Store
Toy Store in Seattle, WA