520pcs 3 in 1 City Technical RC Robot Excavator Racing Car Building Blocks Remote Control Bulldozer Truck Bricks Toys For Kids

2.DISCOVER MICRO BLOCKS: Great VALUE, an alternative to large, expensive building sets! Great level of detail!The perfect gift for a budding builder or collector.

3.EDUCATIONAL TOOL: micro-sized building blocks help enhance budding builders' gross and fine motor skills, spatial awareness, and storytelling capabilities.

4.QUALITY & SAFETY: Made from high-quality durable non-toxic green material, micro blocks are flexible and won't damage easily. Their smooth surface and rounded corners are designed to make them kid-safe.

5.DETAILED: Includes very detailed step-by-step color instructions.

6.Tips: This package does not include the original box

7 . After receiving the parcel, If any parts are found to be missing. Please contact me in time. I will send you some substitutes.