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ROKR 3D Puzzles Marble Run Model Building Kit for Adults, DIY Hobbies for Men Women (Alchemy City MR04S)

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US$41.99 cheaper than the new price!!

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Product details

Management number 209884698 Release Date 2026/04/02 List Price US$28.00 Model Number 209884698
Category
  • 【The Alchemy City】This latest marble run kit from ROKR's Parallel World Series. Infinite marble loops are possible with its node gear drive mechanical core, the mystical journey initiated by an automatic staircase module.Full length 182cm urban rail, crystal lift, straight-through pipeline through half the city, 6 groups of light boxes, nearly 100 types of light effect changes.
  • [DIY powered model] The building toy set contains 1 city module and 1 marble lift. Insert the power supply through USB-C. Start by touching the switch and the marbles operates fully automatically with two modes: Marble running or lighting display. You can just switch the lighting effect mode, and place it on the desktop for decoration. It is very cool.
  • [Diverse Gameplay] The ladder can be combined and expanded with multiple theme models, and multi-directional assembly allows the ball to shuttle on longer tracks. Assistive lines help with easy installation, configure infrared sensing to trigger over 10 global light effects, and 3D mirror time tunnel with circular lights takes you on a journey to feel through time and space.
  • [ROKR is here] If you have any assembly question or need replacement parts during the building process, you don't have to worry, ROKR will provide you with solutions and guidance.

Size 182cm (Length)
Theme Marble Run
Set Name Alchemy City
Brand Name ROKR
Unit Count 191.0 Count
Manufacturer ROKR
Model Number MR-04S
Material Type Plastic
Included Components 247
Age Range Description Adult
Educational Objective Logical Thinking, Problem Solving Skills, Spatial Reasoning, Hand Eye Coordination, Imagination Development, Creative Thinking, Concentration
Manufacturer Part Number MR04S
Manufacturer Maximum Age MONTHS 216
Manufacturer Minimum Age MONTHS 168

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