Since we're making a dice, we will need the dots to determine the sides. Dice with no identifying marks is too Zen for me!

Using the Rectangle Tool, draw a 1 3/4" square. With the rectangle and the Rectangle Tool selected, click the Curved Corners icon, select Curvature from the drop down list, and set the the amount to .1.

Using the Ellipse Tool, add a .45" circle, make 8 duplicate circles and arrange them in three rows of three. (Or three columns of three if you insist). Make five duplicate sets of circles and rectangles and remove the unnecessary circles (shown in gray) to make 1,-6. You should now have six sides for your dice.