The first step is to turn and remove the white cover. In the second step, turn and remove one of the two films (dinosaur film, space foil). The third step is to replace the film
How can I switch between different modes at the touch of a button?
Lighting mode and lighting knob:
Press the first time, turn alone, do not press light Twice, turn with yellow light. Press the third time, no rotation, with yellow light. Press the fourth time, no rotation, no light
Light Color Conversion:
Press the first time, the blue light turns on. Press twice, the green light lights up. Press the third time, the red light lights up. Press the fourth time, the green light and the blue light glow. Press the fifth button to light up green and red lights. Press the sixth button to turn on red and blue light. Press the seventh button, green light, blue light. Red light. Press the Eight button, green light, blue light, red light flash alternately.