Four separate compartments invisibly concealed inside an innocent plastic bag.

With this new utility device, you can now have any spectator examine one of the four areas by reaching in and seeing every different option. Then, you have complete control over the other three compartments so three other spectators will be forced to select the choice you want. You have complete control.

Use this to force: Puzzle Pieces, Letters, Colors, Playing Cards, Pieces of Paper, Photos, Dates, basically anything that fits in the bag, you can force. When you purchase your Fource Bag, you will also recieve a download video where Blake will take you through step by step how to use your bag and multiple routine ideas.