First Time Gear Clock is an educational kit that allows your child to learn the inner workings of a mechanical clock. The kit comes with all parts disassembled. Your child has to follow the instructions and build the clock part by part. The parts are color coded for easy construction. Each part in this clock has a specific function. Upon building this clock your child will have good understanding on the mechanics of a simple winding clock.

Available at Think Geek

MindFlex is a cool mind game. In this game the player wears a headphone like device wrapping around the forehead. This device measures your brain waves. The objective of this game is to guide a hovering ball through a path filled with hurdles and obstructions. The small foam ball hovers due to a gentle flow of air from the base of the game set. When you concentrate your thoughts on the ball the ball will rise and when you relax your thinking the ball will descend. Using varying levels of concentration you guide the ball to its destination.

Available at amazon.com

360 Puzzle Sphere is a 3D maze game. Regardless of age everyone will enjoy playing this game. The objective of this game is to guide the tiny metal ball from one side of the maze to the other side. Since the maze is 3 dimensional you have to take gravity into account as well. This puzzle is a great brain teaser. It improves your hand eye coordination. If the ball goes off track, you do not have to start from the beginning. You can continue from where you failed. The sphere is 7.5 inches in diameter.

Available at Amazon.com