PuzzleParts by Manfred Klein is a free puzzle-piece dingbat font built from chunky, interlocking shapes. Rounded tabs and cutouts recur throughout, and small circular marks give several symbols face-like expressions. Slightly uneven outlines give the simple geometry an informal, hand-drawn finish.
A children's activity book is its most convincing setting, with the symbols serving as clues, markers, and spot illustrations. They also suit game packaging, classroom materials, and teamwork posters.