Using Quadrillion is a breeze. First, gather the four black and white magnetic grids and put them together to form your game board. Then, take out the 12 colorful puzzle pieces. Your goal is to fit these pieces onto the game board. You can start with the 80 challenges in the booklet or create your own DIY challenges. For best results, handle the puzzle pieces gently as they are sturdy but still need care. When not in use, store the game in a dry place to keep the magnetic grids and puzzle pieces in good condition. Have fun playing and solving the countless challenges Quadrillion has to offer!