This rare vintage 1970's wooden clock puzzle is truly a collectible for vintage toy aficionados, but it is also a fun way for a child to learn to tell time and have the satisfaction of completing a jigsaw puzzle!  A classroom of tiny mice watch as their mouse teacher supervises their time-telling class.  The puzzle has 12 pieces, one for each number on the clock, that fit neatly in the wooden tray.  Two metal hands are movable and the dial of the clock features articulated minutes. The puzzle is made of painted wood and created by Simplex.  Puzzle measures about 7 1/2 inches square, each piece is about 1 1/2 inches.  Puzzle is in good condition, as-is due to age and play wear (see photos).  Original owner.  Purchased in the 1970's. Smoke free, pet free, perfume free environment.