This app has three games that you can play to sort numbers and colors. The Colors game let you sort numbers based on their associated colors. The Grinder game was invented by us for this app. The Brain Power game has a maximum of 50 levels that will challenge ones intellectual capacity. In Brain Power game, levels above 12 are considered advanced levels, and levels above 20 are extremely difficult. We would like to know if anyone can complete all 50 levels. Let people know your highest level and highest score, and challenge your friends! Have fun!