Good landlord, as an ordinary Lego player (non-MOC player), is very aware of the importance of the manual. The manual not only has detailed assembly steps, but also clearly indicates the use order of the parts package.
If the manual is lost, the landlord must first determine the model of Lego products in his hand. If the box is still there, you can go to Lego official website to search the instruction manual of this kind of Lego products. In addition to official website, the landlord can also download the client of LEGO manual through the mobile APP, and search the installation steps according to the product model.
If the landlord loses the manual and cannot confirm the product model, you may wish to search according to the known product pictures.
If you still can't confirm, it is recommended that the landlord go to the Lego counter or consult a relatively professional Lego player for help.
At present, there will be a QR code on the instructions in the Lego box, in case the landlord can scan the QR code and download the electronic version of the instructions to the mobile phone the next time he opens the Lego product.