TAMIYA 3mm screw set (60,100mm)

Plastic board, putty and other materials.

Parts of the fun work series that are used in robot production mainly for junior high school students.
Each part set has extra screws that can be used freely, but it is useful to have various types of screws in order to produce the original work.
Among the screws that can be used to make robots, this set includes special-sized screws that are relatively difficult to obtain.

★ 6 x 3 x 60 mm screws, 6 x 3 x 100 mm screws, 12 x 3 mm washers and nuts

(From the Tamiya website)