221B Baker Street OG who created a lot of

who created a lot of puzzles using squares made from interesting shapes

Made from cold-cast powdered marble and resin in Somerset

A little time away from the graphing calculator and into this word collection will have the geekiest of mathletes devising metaphors for higher mathematics and paeans to arithmatic progressions that the rest of us can only hope to understand

Puzzle overview:

221B Baker Street OG who created a lot of221B Baker Street is the London address of the world's most celebrated fictional detective, Sherlock Holmes, and his dedicated companion, Dr. Watson. Start there and travel through the streets and alleys of London, picking up clues and attempting to solve the most intriguing cases Holmes and Watson have ever faced. Both players assume the role of Holmes, pitting their wits against each other to determine who possesses the most skilful powers of