Chockablock is an homage to Charles Schulz's lettering in the comic strip Peanuts. It's not an exact match for Schulz's work, but the inspiration is obvious, as is the designer's love and respect for Sparky's body of work.
What else is there to say? Children's wooden blocks inspired this playful face. Use and enjoy! Both versions support the Latin 1252, Central European 1250, Turkish 1254 and Baltic 1257 codepages.