Heath's Deciphering Dice | Complex Math Magic Trick string games The pieces are precision laser

The pieces are precision laser cut and engraved from 1/4" thick hardwoods

Our "The Great Cat Escape" puzzle isn't just a toy

keychain attachment

Now make the sum flipping any number of tabs from any rows that add up to the sum

Heath's Deciphering Dice | Complex Math Magic Trick string games The pieces are precision laserHeath's Deciphering Dice is a captivating blend of magic and mathematics. First introduced in 1927 by Royal V. Heath, this remarkable trick uses five laser engraved dice to perform mind blowing feats of mental math. With over 7,700 possible combinations, the magician can instantly reveal the sum of any roll, leaving audiences amazed. Features & Details Includes 5 laser engraved wooden dice Comes with a handcrafted wooden case (5. 25" x 2. 5" x 2")