43-PC SWITCH EXPANSION SET

The 43-piece Switch Expansion lets marbles alternate between two paths, automatically switching direction after each pass. Perfect for creating branching marble runs, it teaches spatial reasoning, planning, and cause-and-effect concepts. Fully compatible with Hubelino and other building blocks, it can be integrated into existing runs or used alone. Made in Germany with high-quality materials, it provides durable, creative, and educational play.

Content: 43 pieces (22 run elements, 15 building blocks, 1 baseplate, 3 marbles and 2 switches)

Hubelino is a German brand best known for its high-quality marble runs and building systems that are fully compatible with DUPLO®. Made in Germany, their products follow strict safety and quality standards, using durable, child-safe materials designed to last for years.

Key Points About Hubelino

• DUPLO-Compatible: All blocks, tracks, and elements fit perfectly with existing DUPLO collections, allowing kids to build bigger and more creative structures.
  
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  STEM Learning Through Play: Children learn problem-solving, logic, spatial awareness, cause-and-effect, and early engineering concepts while playing.
  
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  High-Quality German Production: Known for their solid, precise construction—tracks click in firmly so the marble run stays stable during play.
  
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  Expandability: Sets can be combined endlessly—children can start with a small set and grow into more advanced marble runs.
  
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  Safe for Young Kids: Larger marbles and DUPLO-sized bricks make it suitable for younger builders