Suitable for children over 8 years old
The transmission teeth are made of strong plastic, the transmission process is smooth and accurate, and durable.
Adjust the handwheel with both hands, and adjust the lifting and lowering to make the structure of the object clearer and more precise.
Objective lens combines lens combination for smooth, precise positioning
Thick base to prevent movement, keep it steady, comfortable to watch without shaking, the arm can be adjusted at an angle of 45 degrees
Note: This product does not include 2*5 battery