Y-Shaped Ball Marble Wall Run Connectors, 3-Piece Set

Y-Shaped Marble Run Connectors – Modular Ball Run Expansion Set (3-Piece)

The Y-Shaped Marble Run Connectors add excitement and complexity to wall-mounted ball run systems by allowing three marble hoses to connect at once. Ideal for STEM wall activities, marble run expansion components, and physics learning play, these flexible connectors help children design longer, more dynamic ball paths. As marbles split, merge, and change direction, kids naturally explore concepts like gravity, speed, distance, and cause-and-effect through hands-on experimentation.

Key Features

• Connects three marble run hoses for expanded, dynamic ball paths
• Encourages creative course design with branching movement options
• Enhances experimentation with speed, direction, and gravity
• Supports repeated reconfiguration for new play challenges
• Made from flexible, durable lime-green silicone material
• Designed for high-use educational and commercial environments

Why Educators & Learning Centers Choose This…

• Expands existing marble run systems without complex setup
• Encourages trial-and-error learning through hands-on design
• Adds visual interest and excitement to wall activity areas
• Built for durability in classrooms and public play spaces

Educational Benefits

• Builds early physics understanding through motion-based play
• Encourages problem-solving and logical thinking
• Supports fine motor planning during construction
• Reinforces cause-and-effect relationships

Perfect For

• STEM classrooms and makerspaces
• Early learning and elementary classrooms
• Children’s museums and science centers
• Libraries and interactive learning walls

Specifications

• Set Includes: 3 Y-shaped connectors
• Dimensions: 4¾"W x 4¾"L x 2¾" diameter (12 cm x 12 cm x 7 cm)
• Weight: 1¾ lb (0.8 kg)
• Material: Lime green silicone
• Compatibility: Marble run peg board wall systems
• Warranty: 5-year manufacturer warranty
• Origin: Made in Germany

Ball/Marble Run Components (Sold Separately):

• 208286 - 4 Wall Strips
• 208283 - 20 Loop Attachments
• 120256 - Plastic Tube
• 208407 - 8 Plastic Tubes
• 208314 - 6 Straight Connectors
• 208097 - 3 Y-Shaped Connectors
• 208401 - Small Peg Board
• 208403 - Large Peg Board
• 351317 - Wooden Ball Mix 6-Piece Set (red & blue) - 1.5"
• 120264 - Wooden Balls Mix 6-Piece Set (colored) - 2"

Please note: This item is custom made. After an order is submitted, cancellations or modifications are not possible. Production typically requires 2–14 weeks lead time, although it may ship sooner. If you need this item sooner, please reach out to [email protected] for inventory check.