Main Parts : 
Power Jack x 2
SG90 Micro Servo x 2
Cradle Head x 1
8x6 Brick Plate x 1
2x2-pin Stackable Header x 1
Stall Torque: 1.8 kgf·cm
Operating speed: 0.1s / 60 degree
Height : 9cm
Brick Unit：7 x 7

Note : 2-axis Servo Motor could operate as robotic arm