Download Time Gems
Time Gems is a 3D game released by Fabio White in 2004. This kids game with good 3D graphics and sound effects is suitable for both children and adults, but especially for kids. After you start the game, you have to set the analog clock to a certain time and then try to collect all the gems that you find on the screen, without passing that amount of time.
Also, you will lose points if you collect them too soon. Time Gems has a nice design with dark background and lots of bright colored gems. Use the mouse to look around and then press the left mouse button to move forward. To move backward, press the right mouse button.