GraviTrax – Expansion Bridges

The GraviTrax Expansion Bridges add an exciting element of surprise and variety to your marble runs. Designed for children aged 8 and over, this add-on set contains length-adjustable bridges and multiple track sections that allow builders to connect different parts of their course while bypassing gaps with spectacular results. Compatible with any GraviTrax starter set, it enhances creativity and problem-solving by enabling unique track designs and new construction challenges. The Bridges Expansion promotes STEM learning by encouraging exploration of gravity, magnetism, kinetic energy, and physics through hands-on play.

Why Customers Will Love It

• Features 3 adjustable length bridges and various track pieces for flexible design.
• Helps create longer, more complex, and varied marble runs by crossing gaps.
• Compatible with all GraviTrax starter sets and other extensions.
• Invite