Review on Logic-Building Fun: ThinkFun's Gravity Marble Logic Game for Girls by James Hess

My son was very disappointed with the simplicity of this game so we decided to donate it to the local hospital. I reconsidered my decision based on some positive feedback, resumed the game, and read the instructions more closely. I tried a few beginner cards, then some advanced cards and found the game fun and interesting! I explained the game to my boys (too impatient to read the instructions) and they were totally engrossed in the game. Both guys tried several maps and found the game both challenging and very enjoyable. We often find solutions to the puzzle that are different from the solution provided, which also adds to the fun! Read the instructions before you give up!