MOC Cycle Mechanical Building Block Module，Advanced Gear and Linkage Mechanism-1108PCS

Product Features:
1. This is a recirculating module redesigned by Phil.L, based on an original concept by AKIYUKI. The GBC.PL 64 recirculating transmission module is a high-difficulty, precision mechanical device designed for the Great Ball Contraption (GBC) system. It utilizes a complex recirculating mechanism, achieving smooth transmission through precision gears and linkage systems. With its intricate structure requiring advanced building skills and fine-tuning, it stands as a challenging, expert-level piece in the GBC series. It supports both manual hand-crank and motorized operation and can be connected with other GBC modules to create spectacular mechanical transmission chains.
2. Parts Overview: Made from eco-friendly ABS material, the set comprises approximately 1,108 high-quality parts. Precision-molded for a perfect fit, the parts connect securely without wobbling, ensuring a stable structure. They are smooth, burr-free, and brightly colored with scratch-free surfaces, making the assembly process safe. These high-quality components ensure the stable operation of the complex mechanism.
3. Clear Instructions: Includes a QR code for accessing the digital instruction manual via a smartphone camera. The steps are detailed and easy to follow, allowing for quick assembly.
4. Value and Significance: The completed GBC.PL 64 recirculating module serves as both a stunning dynamic display piece and an excellent project for pushing the limits of mechanical building. Through assembly, builders gain insight into advanced engineering principles—such as complex mechanical transmission and recirculating mechanisms—while significantly enhancing logical thinking and hands-on skills. As an expert-level build, it offers an unparalleled sense of accomplishment and can be combined with other GBC modules to showcase the ultimate charm of mechanical engineering.
5. Important Notes: Contains small parts; please handle and store with care. Suitable for ages 16 and up. Due to the high difficulty level, this module is recommended for builders with prior GBC experience. Please contact us promptly if you encounter any issues during assembly.

Packaging: Color Box
Packing List:
Building Block Set x1
Motor x1
Bluetooth Lithium Battery x1