Tamiya Universal Gearbox Assembly Kit

This is a Universal Gearbox Assembly Set.
    It's from Tamiya for very experienced model builders.

FEATURES:
Includes a 24T gear, 26T gear, and 8T pinion gear.
Includes small phillips screws, washers, spacers, and rivets.
Other parts include an output shaft, drive case, hexagonal shaft,
    and worm wheel.
Select among three speeds according to use: low speed, medium speed,
    and high speed.
Small motor included.
Direction of output shaft can be modified.
3V battery ran (not included).
Pictorial guidelines included.

INCLUDES:
One Universal Gearbox

REQUIRES:
Assembly
Little Phillips and Flathead Screwdriver
Tweezers
Battery

SPECS:
Motor: Length: 1-1/2" (3.6cm)

REMARKS:
Keep out of reach of kids. Includes small parts.
Keep fingers free from moving parts.
Product might overheat throughout extended use.
Instructions and box language written in Japanese and English.