INKredibles Mr. Mystery Invisible Ink Game Book

Go undercover and get set for secret agent fun with Mr. Mystery! Packed with codes to crack and mysteries to solve, this awesome puzzle book comes complete with a special invisible ink pen, providing super-sleuths with hours of 'whodunnit' solving fun!


  • Title: INKredibles Mr. Mystery Invisible Ink Game Book
  • Publisher: Hinkler Books
  • Set includes:
    • 1 x game book
    • 1 x invisible ink pen
  • Genre: Puzzle/Activity Book
  • Non-fiction
  • No. of pages: 32
  • Full colour
  • Paperback book
  • Dimensions (approx. cm): 29.5 x 13.5 (L x W)
A Bit About The Brand / More Info

Hinkler is a global, independent publisher based in Melbourne, Australia. Publishing top-quality books, activity kits, games and puzzles with a difference, Hinkler's on a mission to surprise and delight booklovers of all ages!