GRAVITRAX EXPANSION TRAX Size:01 Packed with detailed

Packed with detailed

Crafted from premium quality stretch cotton twill with 2% elastane

Crafted with non-stretch denim

Style Number: KZ800FLQ801

GRAVITRAX EXPANSION TRAX Size:01 Packed with detailedGraviTrax Expansion Set: Trax Extend your run! Only playable with GraviTrax starter set Clear instructions comes with clear instructions so that you can start building and playing within minutes. Develops critical skills playing and building with GraviTrax builds spatial reasoning and planning skills, and provides a great stealth learning experience. Includes 44 expansion pieces: 16 large height tiles, 8 small height tiles, 7 curves, 1 junction, 1