Mould King MOC Technical Car Engine Toys The Motorized Rotary Piston Engine Building Block Brick Set Kids Christmas Gift 10212 Modern Architecture and innovation during assembly

and innovation during assembly

Fully functional remote control system

this model is perfect for hobbyists

this detailed model is perfect for kids

Mould King MOC Technical Car Engine Toys The Motorized Rotary Piston Engine Building Block Brick Set Kids Christmas Gift 10212 Modern Architecture and innovation during assemblySPECIFICATIONS Barcode: No Block Size: Small building blockCompatible with Lego Brand Name: MOULD KING Certification: CE Choice: yes High concerned chemical: None Is Electric: Lithium Battery Material: Plastic Model Number: 10212 Origin: Mainland China Plastic Block Shape: Self Locking Bricks Plastic Type: ABS Recommend Age: 18+,14+y,6 12Y Type: Building block Warm reminder: 1,With original color box. 2,Comes with paper instructions. 3,Please pay