Enhance your Gravitrax track system with the innovative Tuba. Watch as your marbles navigate the unique funnel design, adding an extra layer of excitement to your marble run adventures.

Whether you're extending an existing Gravitrax set or starting a new project, the Tuba is the perfect addition to increase the complexity and fun.

Features:

• Compatible with all Gravitrax track systems
• Unique funnel design for diverse track setups
• Easy to assemble with other Gravitrax components
• Made from durable materials to withstand intensive play

Elevate your STEM learning experience with the Gravitrax Tuba and discover endless possibilities in track design and function.

Technical Parameters:

• Age Recommendation: 8+
• Dimensions: Standard Gravitrax size
• Material: High-quality plastic