About this item The engine suspension has a variety of uses. It is the most basic common building block part in the building block. It can be used for assembling and simulating real engine shape. Application: When the building block parts are lost, they can be used as replacement parts to assemble. Or it can complement your parts library and can be freely assembled to create new designs. It has strong practicability Using standard small particle parts, the product is equipped with various types of engine suspension accessories and is compatible with some mainstream brands on the market. The parts can be used interchangeably, which is very suitable for MOC and suitable for use with other products. It is made of high-quality ABS material. The surface of the product feels smooth, and each part fits well, neither too tight nor too loose Perfectly compatible,easily be assembled and disassembled.Creat your imagination,the assembly process helps to foster manipulative ability and innovation.