2 Most famous puzzles number challenge of all time merged into 1.
There are 6 sliding block challenge enclosed that get progressively more difficult.
Set up your challenge - can you slide the pieces back into 1-15 order in the allotted number of moves, without lifting the numbers out of the tray?
Flip the black dotted piece to reveal the number 16.
Your puzzle has now turned into what is called a "Magic Square"! Can you arrenge the pieces so that every horizontal and vertical row, and two corner to corner diagonal raw equal 34?!
Once you have completed that, try out the 14 other number challenges found
on the box! Great for kids and adults alike!
This is a great math / numbers puzzle.