heist Inventors: Dr. Mark T Wood and Frank Dyksterhuis Possibly the Hardest Puzzle ever! "It will challenge your powers of deduction to the max…" “COMPELLING!” Utterly compelling and addictive… it’s what makes puzzle enthusiasts salivate! Riveting… an unputdownable puzzle! More... Price: AUD 29.99 Currency Converter Shipping  Cost       Game Contains Puzzle set composed of 13 pieces Heist blueprint. BONUS: Your box could have a REAL $1,000 DIAMOND (read card inside the box for details)