Name: Rubik's Fifteen
Where to buy: Rubik’s Fifteen at Puzzle Master Inc.
Solution: Rubik’s Fifteen
Object: Rubik's Fifteen is based on the "15 Puzzle" but than more complex and two separate puzzles. Instead of sliding individual squares you move squares by sliding rows and columns of squares. On the front side of the puzzle you have to create a magic square so that the sum of any horizontal, vertical or diagonal row, always equals 15. The second puzzle on the back side you have to order the Roman Numerals and end with an asteriks.