Technical Parts Pieces Building Set Accessories, Gears Pins Connectors Wheels Axles Racks Differentials, Engine Kits Cars Compatible Major Brands

• This technical gears assortment pack includes spinning parts, rubbles wheels, tires, axle pin connector with/without friction, axle rods，knob wheel gear, rack gear and etc. Different accessories can be widely used for Car construction and creation.
• Great Quality: ECO friendly ABS materials use. Brick parts or gear connection is good, neither loose nor tight, great quality.
• Compatible: Technical parts are compatible with standard sized bricks from other Major Brands. Variety of gears axle parts etc, can be applied to a substitute for assembly, designing and building your project, like models of robots, cars, cranes, engineering vehicles, and etc
• Inspiration: Variety technical parts suit for DIY a creative model or create a new design, a great addition do your model stuff.
• Gift:This is great parts for blocks fans. Great gift of festivals and holidays (Christmas, Halloween, Thanksgiving & New Years).

Product description This technical gears assortment pack includes spinning parts, rubbles wheels, tires, axle pin connector with/without friction, axle rods，knob wheel gear, rack gear and etc. Different accessories can be widely used for Car construction and creation. Safety Warning Do not swallow