ASSEMBLED TOY

Provided is an assembly toy which includes a first molded member (10a, 20a) and a second molded member (10b, 20b) which are aligned with and face each other, wherein: a projection (10P, 20P, 10Q, 20Q) is formed in the first molded member on a surface which faces the second molded member; a hole (10H, 20H, 10I, 20I) in which the projection is fit is formed in the second molded member on a surface which faces the first molded member; an outer peripheral shape of the projection along a cross-section perpendicular to the direction in which the projection projects is other than a circle; a peripheral shape of the hole on a surface which faces the first molded member corresponds to the outer peripheral shape of the projection; and the projection fits in the hole without rotating about the central axis thereof.