Height Blocks – Expansion & Construction Accessories
Compatible with Gravitrax Junior | 9-piece set for flexible building heights
This height block set is a functional expansion and construction accessory for structurally adapting existing marble run systems.
It enables variable building heights, stable constructions, and precise track laying in compatible systems like Gravitrax Junior.
Product Overview
The 9-piece set offers three different heights and is ideal for users who want to structurally expand, adapt, or stabilize existing tracks.
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3× 100 mm
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3× 50 mm
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3× 30 mm
The heights can be flexibly combined, allowing for individual construction solutions for more complex setups.
Technical Advantages
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Precise 3D printing from Germany
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Passive accessory without moving parts
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High dimensional accuracy for stable constructions
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Compatible with Gravitrax Junior systems
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Optimized for smooth marble run and clean track laying
Area of Application
The height blocks serve exclusively as passive construction and expansion elements for:
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Adjusting the height of existing tracks
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Stabilizing track sections
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Adjusting inclines and levels
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Modular expansion of existing constructions
Independent use without an existing system is not intended.
Scope of Delivery
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9 height blocks in 3 different heights
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Delivery without plates, marbles, or original system components
Compatibility & Brand Notice
This product is compatible with Gravitrax Junior.
It is not an original product of the system manufacturer.
The brand name is mentioned solely for the purpose of describing compatibility.
Important Note
This product is not a standalone toy, but rather an accessory for the constructive expansion of existing systems.
No age rating. No play function. No play instructions.
Conclusion
NEXCAPE height blocks offer a clean, stable, and flexible solution for height and construction adjustment in Gravitrax Junior-compatible marble run systems – functional, precise, and modular.
👉 Find more expansion and accessory solutions directly in our shop.
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