Do you have what it takes to go up against Edison, Franklin, or Kepler? This gift set of five puzzles is inspired by some of the most revolutionary names in science and engineering. Each puzzle is paired to a Great Mind from history including: Johannes Kepler, Michael Faraday, Benjamin Franklin, Thomas Edison and Robert Stephenson. These puzzles will challenge you as you attempt to disassemble and reassemble them, and they're guaranteed to get those brain cells firing. Details: For 1 to 5 players For ages 8 and up Contents: 3 wooden puzzles (Kepler's Star, Franklin's Kite, Stephenson's Railyway Sleepers) 2 metal puzzles (Faraday's Magnetic Field, Edison's Light Filament)