Toys For Children Iron Blood 8 In 1 Fighter Model Kit Compatible Legoing Assembled Educational Building Blocks Brick Kid New O37 Color:Fighter Maximum Output Amplitude: 33dbm (2W)

Maximum Output Amplitude: 33dbm (2W) in 6V work

Hardness: 70

metal internal gears

Item name: UR12 100mm 2

red and green color Power System Servo:2 servos  Transmitter Frequency: 2

Toys For Children Iron Blood 8 In 1 Fighter Model Kit Compatible Legoing Assembled Educational Building Blocks Brick Kid New O37 Color:Fighter Maximum Output Amplitude: 33dbm (2W)This building block is a combination of mind and brain, which is conducive to improving the baby's hand eye coordination. Each piece, each building block is non toxic, non irritating, and children can use it with confidence. Adopts the brand new ABS material, which has bright color and strong playability, showing the domineering generous! What are you waiting for? Get started quickly. Don't let your child miss the intellectual development period! ! 1.