JIGSAW PUZZLE TOY USING BLOCKS

A jigsaw puzzle toy has a board (2) with a recess (5) defined in its upper surface. The jigsaw puzzle toy includes a plurality of first projections (19) projecting on the upper surface of the board and having first shapes, respectively, when viewed in plan, a plurality of first blocks (23) having respective holes (31) defined in surfaces thereof and having respective shapes complementary to the first shapes of the first projections (19) for fitting engagement therewith, and respective cavities (29) defined in other surfaces thereof and having respective second shapes, respectively, when viewed in plan; and a plurality of second blocks (37) having respective shapes complementary to the second shapes, respectively, when viewed in plan, for fitting engagement in the cavities (29), respectively, of the first blocks. The second blocks (37) have respective second projections (39) having the first shapes, respectively. The first projections (19) are vertically movable downwardly, and positioned above sound generating units (50, 60) that produce sounds when the first projections (19) are moved downwardly. The first blocks (23) can be fitted in the recess (5) of the board (2).