Solve Monroe’s Marbles puzzle less than an hour! Can you do it in less than 30 minutes?
The object is to place 7 marbles into each of the four tubes. The 7 marbles must be the same color, or have a distinct color pattern.

• Most challenging brainteaser since Rubik’s cube
• A unique puzzle for fun, family and friends!!!
• A puzzle that can be played anywhere

ENTERTAINING, CAPTIVATING, INTRIGUING and SENSATIONAL!!!