Quadrillion Puzzle Game

Quadrillion has countless challenges and solutions...but can you find one?  Can you fit the 12 puzzle pieces on the game board you just created?  Just place the four magnetic grids together and start playing.  Featuring an infinite number of challenges.  Try to solve them all.  Quadrillion is the ultimate solitaire game for all ages with big, sturdy puzzle pieces that are easy and fun to handle.  Booklet includes challenges from easy to expert.  For 1 player.

Ages 7 to Adult.