Sports Car Racing MOC Small Particles Educational Assembly DIY Children's Building Blocks

Shopping Instructions 1. User Manual Our store's product sets basically come with paper manuals, with a few specially marked ones having electronic manuals. 2. Price No bargaining allowed 3. Shipment All moc products in our store are in stock and can be shipped within 3 days normally.For large orders, please contact customer service for consultation and payment before placing a custom order. 4. Packaging MOC products are mainly exported and do not provide color box packaging; they are mainly packaged in color bags with a few in self-sealing bags. You can send a link to the chat window to view the actual packaging, and it will automatically reply with weight and weighing photos. 5. Replacement Parts The building blocks are all brand new from the factory. During the manual sorting process, there is a small chance of damaged or missing pieces. We can provide one free replacement piece, but the second replacement will need to be paid for shipping. It's best to verify and complete the replacement in one go. 6. Regarding MOC The accessories are all from different domestic factories, with a variety of colors. Some colors may have some color difference, so those who cannot accept this should be cautious before purchasing.