24PCS Mechanical Building Blocks Kits Model DIY 3D Password Music Box Wooden Puzzle Game Treasure Box/Calendar Model Toy Gift Drving landing gear

landing gear

Power supply: through an external adapter Weight: 55g

4x NAZGUL 5140 CW Propeller

Connector : SMA

A949-28 Metal Gear Plastic Servo for Wltoys 1/18 A949 A959 A969 A979 K929 A959-B A969-B A979-B K929-B A959-A A969-A A979-A K929-A RC Car Spare Parts

24PCS Mechanical Building Blocks Kits Model DIY 3D Password Music Box Wooden Puzzle Game Treasure Box/Calendar Model Toy Gift Drving landing gearFeatures: This is a complex mechanical transmission jewelry box model. Due to the complexity of the product, it takes about 3 hours to complete the product. In the process of assembling, the gear edge part of the product needs to be rubbed on the candle, which can play a lubricating role and make the gear rotate smoothly. It does not require glue nails and other tools when it is installed. It can be used as a jewelry box after assembly. It can be used