Scan the QR codes located on both sides of the package to access the 3D assembly drawings. These drawings support rotation and zoom functions for better viewing. You can also transfer the drawing QR code to your computer and scan it using app on your computer to view the detailed assembly step.

    If you find the default drawing view difficult to follow, adjust the drawing properties by following the two steps shown in the above figures (Figure 1 & Figure 2). After adjustment, the parts from the previous assembly step will be displayed in a single color, which significantly reduces visual clutter and makes it easier to focus on the current step.

     

    We understand that many users are new to building blocks. Compared with traditional 2D drawings, these 3D assembly drawings provide a more intuitive display of how parts fit together. This intuitive visualization greatly lowers the learning curve for beginners and makes the entire assembly process smoother and more enjoyable.

All parts are sorted and packed by automated machines, and each package undergoes weight verification to ensure accuracy. While missing parts are extremely rare (with a probability of less than 1/1000), we provide a simple solution for such cases. Additionally, please note that extra parts in the package are a normal occurrence and do not indicate a defect.