ROKR Alchemy City Marble Run Mechanical 3D Puzzle Toys Quiz

247

Number of pieces

Assembly time

★★★☆☆

Difficulty level

Marble Run 3D Puzzle – ROKR Alchemy City MR04S

€62,95

*Tax included. Free shipping on orders US$65+

Discover the excitement of the Marble Run 3D Puzzle with the ROKR Alchemy City MR04S. Featuring an automatic marble lift, programmable LED lighting, and an intricate fantasy-inspired mechanical design, this interactive model kit is perfect for builders, STEM enthusiasts, and collectors.

Choice::

Alchemy City Contains 1 Lift Alchemy City+The Last City Contains 2 Lifts Alchemy City+The Future City Contains 2 Lifts Alchemy City+Hip-Hop Street Contains 2 Lifts Alchemy City+The Last City+The Future City+Hip-Hop Street Contains 4 Lifts

Variante

Estimated delivery time: Jul 11 - Jul 16.

247

Number of pieces

Assembly time

★★★☆☆

Difficulty level

Product Specifications

Number of pieces: 247

Assembly time: 2h

Difficulty level: ★★★☆☆

Assembled size: 7*3*9"

Material: Plastic

Recommended age group: 14+

Designer's journey

The Parallel World Marble Run Series of 3D puzzle kits introduced us to alternate futures, with the Alchemy City reflecting a pursuit for immortality (infinite marble loops) and perfection (easy build with maximum entertainment). Every surface, every path, every possibility has been designed for balance, with a jack-type panel system for easy, intuitive assembly. Within the winding paths of glowing towers and crystal conduits is the concept of transformation. This is reflected in the colorful, pulsing LED lights that respond to ambient sound, the passing of marbles, and the mode the user selects.  To further draw you into the alchemical world, components were colored through a series of specialized processes to create texture and distinct layers. The result? A marble run toy that continually sparks curiosity, ever-expanding, and ever-adventurous.

Assembly Instructions

ROKR Alchemy City MR04S - Assembly Instruction (EN)

Shipping & Returns

Shipping

Orders placed will be processed within 1-2 business days. Shipping options are selected at checkout.

Standard Shipping (available worldwide): Shipping Time: 5 - 10 Business Days
Express Shipping (available in 6 countries): Shipping Time: 3 - 5 Business Days
Free shipping over $65 USD

For more information, visit our shipping page.

Returns

Unopened merchandise may be returned for a full refund within 30 days of receipt of your order.

For more information, visit our return page.

Marble Run 3D Puzzle – ROKR Alchemy City MR04S

€62,95

Description

The Marble Run 3D Puzzle combines engineering, creativity, and fantasy-inspired design in one unforgettable building experience. The ROKR Alchemy City MR04S features an intricate mechanical marble run powered by an automatic gear-driven lift system that keeps steel marbles moving continuously through more than 182 cm of track. Inspired by the mysterious world of alchemy, the model includes glowing towers, crystal-inspired mechanisms, exposed gears, and detailed architectural elements that create a spectacular kinetic display.

Designed with 247 precision-engineered pieces, this interactive model offers an enjoyable assembly experience for teens and adults who appreciate engineering, mechanics, and creative DIY projects. Seven programmable lighting zones provide more than 120 lighting combinations, while Sport Mode synchronizes the lights with the moving marbles and Viewing Mode creates a relaxing illuminated display when the marble run is paused. The USB-C powered automatic lift continuously returns marbles to the top of the track, allowing endless movement without manual resetting.

Whether you're fascinated by mechanical engineering, marble runs, or unique display models, this kit offers hours of satisfying assembly and long-lasting entertainment. It can also connect with other models in the ROKR Parallel World Marble Run Series, allowing you to expand your futuristic city into an even larger interactive marble run system.

The Marble Run 3D Puzzle also makes an exceptional gift for engineers, puzzle enthusiasts, STEM learners, collectors, and DIY hobbyists. Perfect for birthdays, Father's Day, Christmas, graduations, or special occasions, it combines engineering, motion, lighting, and creativity in one remarkable mechanical model.

*Notes: Other marble runs and lift modules must be purchased separately. You need to prepare 1 Type-C power cable by yourself.

Why You'll Love This Marble Run 3D Puzzle

The Immortality of Matter

Cyclical perfection is achieved with the marble’s never-ending loops, symbolizing alchemy’s concept of the immortality of matter.

Echoes of Light and Sound

An alchemical glow pulse and shimmer to ambient sounds, creating a rhythmic symphony.

Stairway to Infinity

An automatic staircase lifts the modules back to the top of the track, creating an infinite loop.

The 182cm Urban Track Alchemy City Journey Begins Now

Technology and magic collide, matter and spirit intertwine. The Alchemy Council extends an invitation.

Marble Run 3D Puzzle – ROKR Alchemy City MR04S

Easy-to-Follow Assembly

Match numbered wooden pieces with visuals in our manual. Watch the video on our YouTube channel for guidance.

Boost Brain Skills

Builds logic and motor skills, fostering patience in kids.

Gift and Decor Idea

Perfect for special occasions or as a unique decor item.

Pride in Completion

Share and showcase your finished piece with friends and family.

Assembly in Modules

Modules are connected by the socket-type boards.

Eye-Catching and Mysterious

Embrace the futuristic design and enigmatic theme of alchemy by displaying this marble run on your desk.

Powering Evolution and Perfection

A creature in a capsule awaits the transmutation process, while the burning biomass core powers it all.

Frequently Asked Questions

What if some parts are broken or lost?

Write a clear and concise answer to guide your customers. We offer part replacement service. Please click here to learn more about how to apply for it.

What should I do if I encounter assembly issues?

If you encounter assembly issues, we have dedicated customer service to assist you. Email: service@toysquiz.com.

Is the lift included?

Yes, each package contains 1 city module and 1 marble lift.

How is it powered?

This product is powered by USB connection and contains a Type-C power cord in the package, but you need to prepare 1 type-c power cable by yourself.

How many ways are there to expand?

1. Horizontal Extension - Put a lift module in the middle and secure it with connectors. While running, the lift module will carry marbles to the top and make them enter the marble runs on both sides.

2. Vertical Stacking -Secure two lift modules on one side. While running, the lift module will carry marbles to the top. Then, the marbles enter the upper marble run, roll through the lower marble run, and finally return to the lift module.

3. Four Grid Stacking -Connect two lift modules vertically and assemble marble runs on both sides of the lift modules. While running, the lift modules will carry marbles to the top. Then, the marbles enter the upper two marble runs, roll through the lower marble runs, and return to the lift module.

Marble Run 3D Puzzle – ROKR Alchemy City MR04S