SM-G02 Moon’s phase demonstration model

● Product dimension (L*W*H CM): 71*53.5*4.

● Inner packs dimension (L*W*H CM): 72*57*7.5.

● The central body of model is the earth, the middle ring represents different positions of moon on the orbit, and the map uses ink-jet printing, only needs rotating demonstration rod gently, that the change of moon phase can be demonstrated clearly.